User:Mintguy/British and Irish peers requiring disambiguation (I - M)

Many of these links need changing to remove "of"

I
(rationalised)
 * Earl of Iddesleigh by VICTORIA on 7/3/1885 - UK
 * Viscount Ikerrin by CHARLES I on 5/12/1629 - I
 * Earl of Ilchester by GEORGE II on 6/17/1756 - GB
 * Baron Ilchester and Strangways by GEORGE II on 5/11/1741 - GB
 * Baron Ilchester and Stavordale by GEORGE II on 1/12/1747 - GB
 * Baron Iliffe by GEORGE V on 6/22/1933 - UK
 * Baron Ilkeston by GEORGE V on 7/14/1910 - UK (EXTINCT 1952)
 * Baron Illingworth by GEORGE V on 6/4/1921 - UK
 * Baron Inchcape by GEORGE V on 6/26/1911 - UK
 * Viscount Inchcape by GEORGE V on 1/21/1924 - UK
 * Earl of Inchcape by GEORGE V on 6/20/1929 - UK
 * Baron Inchiquin by HENRY VIII on 7/1/1543 - I
 * Baron Inchyra by ELIZABETH II on 2/2/1962 - UK
 * Viscount Ingestre by GEORGE III on 7/3/1784 - GB
 * Viscount Ingleby by ELIZABETH II on 1/17/1956 - UK
 * Baron Inglewood by ELIZABETH II on 6/30/1964 - UK
 * Baron Inman by GEORGE VI on 1/30/1946 - UK (EXTINCT 1979)
 * Baron Innerdale by CHARLES I on 4/12/1643 - S
 * Earl Innes by VICTORIA on 8/11/1837 - UK
 * Baron Inverbervie by CHARLES I on 11/16/1641 - S
 * Baron Inverchapel by GEORGE VI on 4/5/1946 - UK (EXTINCT 1951)
 * Baron Inverclyde by VICTORIA on 7/28/1897 - UK (EXTINCT 1957)
 * Baron Inverforth by GEORGE V on 2/5/1919 - UK
 * Viscount Inverkeithing by ANNE on 4/10/1703 - S
 * Baron Invernairn by GEORGE V on ?/?/1921 - UK (EXTINCT 1936)
 * Earl of Inverness by GEORGE III on ?/?/1801 - UK (EXTINCT 1834)
 * Duke of Inverness by VICTORIA on 4/10/1840 - UK (EXTINCT 1873)
 * Earl of Inverness by ELIZABETH II on 6/23/1986 - UK
 * Viscount Ipswich by CHARLES II on 8/16/1672 - E
 * Duke of Ireland by RICHARD II on ?/?/1386 - E (EXTINCT 1392)
 * Baron Ironside by GEORGE VI on 1/29/1941 - UK
 * Baron Islington by EDWARD VII on 4/27/1910 - UK
 * Baron Islington by GEORGE V on ?/?/1910 - UK (EXTINCT 1936)
 * Baron Ismay by GEORGE VI on 1/14/1947 - UK (EXTINCT 1965)
 * Baron Iveagh by VICTORIA on 1/19/1891 - UK
 * Viscount Iveagh by EDWARD VII on 12/18/1905 - UK
 * Earl of Iveagh by GEORGE V on 9/30/1919 - UK
 * Baron Iveraray, Mull and Morvern by WILLIAM III on 6/23/1701 - E

J
(rationalised)
 * Baron Jackson by GEORGE VI on 7/6/1945 - UK (EXTINCT 1954)
 * Baron James of Hereford by VICTORIA on ?/?/1895 - UK (EXTINCT 1911)
 * Baron Jedburgh by JAMES I on 2/2/1622 - S
 * Baron Jeffreys by ELIZABETH II on 7/12/1952 - UK
 * Viscount Jeillcoe by GEORGE V on 12/20/1917 - UK
 * Earl Jellicoe by GEORGE V on 6/29/1925 - UK
 * Baron Jenkins by ELIZABETH II on 4/6/1959 - UK (EXTINCT 1969)
 * Earl Jermyn by GEORGE IV on 8/30/1826 - UK
 * Earl of Jersey by WILLIAM III on 10/13/1697 - E
 * Baron Jessel by GEORGE V on 1/8/1924 - UK
 * Viscount Jocelyn by GEORGE II on 12/6/1755 - I
 * Baron Joicey by EDWARD VII on 1/13/1906 - UK
 * Baron Jowitt by GEORGE VI on 8/2/1945 - UK (EXTINCT 1957)
 * Viscount Jowitt by GEORGE VI on 1/20/1947 - UK (EXTINCT 1957)
 * Earl Jowitt by GEORGE VI on 12/24/1951 - UK (EXTINCT 1957)

K
(rationalised)
 * Baron Keane by VICTORIA on ?/?/1839 - UK (EXTINCT 1901)
 * Baron Keith by GEORGE III on ?/?/1797 - I (EXTINCT 1867)
 * Viscount Keith by GEORGE III on ?/?/1814 - UK (EXTINCT 1823)
 * Baron Keith of Avonholm by ELIZABETH II on 11/4/1953 - UK (EXTINCT 1969)
 * Baron Keith of Inverurie by CHARLES II on 6/20/1677 - S
 * Viscount Kelburn by ANNE on 4/12/1703 - S
 * Baron Kelhead by VICTORIA on ?/?/1893 - UK (EXTINCT 1894)
 * Earl of Kellie by JAMES I on 3/12/1619 - S
 * Baron Kells by EDWARD VI on 10/23/1550 - I
 * Earl of Kelso by ANNE on 4/25/1707 - S
 * Baron Kelvin by VICTORIA on ?/?/1892 - UK (EXTINCT 1907)
 * Baron Kemsley by EDWARD VIII on 2/3/1936 - UK
 * Viscount Kemsley by GEORGE VI on 9/12/1945 - UK
 * Duke of Kendal by CHARLES II on ?/?/1666 - E (EXTINCT 1667)
 * Duke of Kendal by GEORGE I on 3/19/1719 - GB (EXTINCT 1743)
 * Baron Kenilworth by GEORGE VI on 6/10/1937 - UK
 * Baron Kenlis by WILLIAM IV on 9/30/1831 - UK
 * Viscount Kenmare by GEORGE III on 2/12/1798 - I (EXTINCT 1952)
 * Earl of Kenmare by GEORGE III on 1/3/1801 - I (EXTINCT 1952)
 * Baron Kenmare by VICTORIA on 3/12/1856 - UK (EXTINCT 1952)
 * Baron Kennedy by JAMES II (SCOTLAND) on ?/?/1452 - S
 * Baron Kenry by VICTORIA on ?/?/1866 - UK (EXTINCT 1926)
 * Baron Kensington by GEORGE III on 7/20/1776 - GB
 * Baron Kensington by VICTORIA on 3/23/1886 - UK
 * Baron Kenswood by GEORGE VI on 6/27/1951 - UK
 * Duke of Kent by ANNE on 4/28/1710 - GB (EXTINCT 1741)
 * Duke of Kent by VICTORIA on ?/?/1866 - UK (EXTINCT 1900)
 * Duke of Kent by GEORGE V on 10/9/1934 - UK
 * Duke of Kent and Strathern by GEORGE III on 4/23/1799 - GB (EXTINCT 1820)
 * Baron Kenyon of Gredington by GEORGE III on 6/9/1788 - GB
 * Baron Ker of Kersheugh) by GEORGE IV on 7/17/1821 - UK
 * Baron Ker of Cessford by JAMES I on 9/18/1616 - S
 * Viscount Keren by GEORGE VI on 5/1/1947 - UK (EXTINCT 1953)
 * Baron Kerr of Newbottle by WILLIAM III on 6/23/1701 - S
 * Baron Kerr of Nisbet by CHARLES I on 6/24/1633 - S
 * Earl of Kerry by GEORGE I on 1/17/1723 - I
 * Baron Kerry and Lixnaw by HENRY II on ?/?/1172 - I (TENURE)
 * Baron Kershaw by GEORGE VI on 1/20/1947 - UK
 * Baron Kesteven by VICTORIA on ?/?/1868 - UK (EXTINCT 1915)
 * Baron Keyes by GEORGE VI on 1/23/1943 - UK
 * Baron Keynes by GEORGE VI on 7/6/1942 - UK (EXTINCT 1946)
 * Baron Kilbirnie and Kingsburn by ANNE on 11/26/1703 - S
 * Baron Kilbracken by EDWARD VII on 12/8/1909 - UK
 * Baron Kilconnel by GEORGE III on 11/25/1797 - I
 * Viscount Kilcoursie by CHARLES I on 4/15/1647 - I
 * Earl of Kildare by EDWARD II on 5/14/1316 - I (WRIT?)
 * Marquess of Kildare by GEORGE III on 3/19/1761 - I
 * Baron Kildare by VICTORIA on 5/3/1870 - UK
 * Baron Killanin by VICTORIA on 6/15/1900 - UK
 * Baron Killard by GEORGE II on 7/17/1727 - I
 * Baron Killearn by GEORGE VI on 5/17/1943 - UK
 * Baron Killeen by HENRY VI on ?/?/1449 - I (EXTINCT 1984)
 * Baron Killyleagh by ELIZABETH II on 6/23/1986 - UK
 * Baron Kilmaine by GEORGE III on 9/21/1789 - I
 * Baron Kilmarnock by WILLIAM IV on 6/17/1831 - UK
 * Viscount Kilmorey by CHARLES I on 4/18/1625 - I
 * Earl of Kilmorey by GEORGE IV on 2/5/1822 - I
 * Viscount Kilmuir by ELIZABETH II on 10/19/1954 - UK (EXTINCT 1967)
 * Earl of Kilmuir by ELIZABETH II on 7/20/1962 - UK (EXTINCT 1967)
 * Baron Kiltarton by GEORGE III on 5/15/1810 - I
 * Viscount Kilwarlin by GEORGE II on 10/3/1751 - I
 * Earl of Kimberley by VICTORIA on 6/1/1866 - UK
 * Earl of Kincardine by CHARLES I on 12/20/1647 - S
 * Earl of Kincardine by ANNE on 4/24/1707 - S
 * Baron Kindersley by GEORGE VI on 1/28/1941 - UK
 * Baron King of Ockham by GEORGE I on 5/25/1725 - GB
 * Viscount Kingarth by ANNE on 4/14/1703 - S
 * Earl of Kinghorne by JAMES I on 7/10/1606 - S
 * Baron Kingsale by RICHARD II on ?/?/1397 - I (PATENT?)
 * Baron Kingsale and Ringrone by HENRY II on ?/?/1172 - I (TENURE)
 * Viscount Kingsborough by GEORGE III on 11/15/1766 - I
 * Baron Kingsdown by VICTORIA on ?/?/1858 - UK (EXTINCT 1867)
 * Baron Kingston by GEORGE III on 7/13/1764 - I
 * Earl of Kingston by GEORGE III on 8/25/1768 - I
 * Baron Kingston by GEORGE IV on ?/?/1821 - UK (EXTINCT 1869)
 * Duke of Kingston-Upon-Hull by GEORGE I on 8/10/1715 - GB (EXTINCT 1773)
 * Baron Kinloss by JAMES VI (SCOTLAND) on 2/2/1602 - S
 * Baron Kinnaird by CHARLES II on 12/28/1682 - S
 * Baron Kinnaird by VICTORIA on 9/1/1860 - UK
 * Baron Kinnear by VICTORIA on ?/?/1897 - UK (EXTINCT 1917)
 * Earl of Kinnoull by CHARLES I on 5/25/1633 - S
 * Earl of Kinrara by VICTORIA on 1/13/1876 - UK
 * Baron Kinross by EDWARD VII on 7/15/1902 - UK
 * Earl of Kintore by CHARLES II on 6/20/1677 - S
 * Baron Kintore by VICTORIA on 7/5/1838 - UK (EXTINCT 1966)
 * Viscount Kirkaldie by WILLIAM III on 4/8/1690 - S
 * Baron Kirkley by GEORGE V on ?/?/1930 - UK (EXTINCT 1935)
 * Viscount Kirkwall by WILLIAM III on 1/3/1696 - S
 * Baron Kirkwood by GEORGE VI on 12/22/1951 - UK
 * Viscount Kitchener of Khartoum by EDWARD VII on 7/11/1902 - UK
 * Earl Kitchener of Khartoum by GEORGE V on 7/27/1914 - UK
 * Baron Knapton by GEORGE II on 4/10/1750 - I
 * Baron Knaresborough by EDWARD VII on ?/?/1905 - UK (EXTINCT 1920)
 * Viscount Knebworth by VICTORIA on 4/28/1880 - UK
 * Baron Knightley by VICTORIA on ?/?/1892 - UK (EXTINCT 1895)
 * Baron Knollys by EDWARD VII on 7/21/1902 - UK
 * Viscount Knollys by GEORGE V on 7/4/1911 - UK
 * Baron Knutsford by VICTORIA on 2/23/1888 - UK
 * Viscount Knutsford by VICTORIA on 8/3/1895 - UK
 * Baron Kylsant by GEORGE V on ?/?/1923 - UK (EXTINCT 1937)
 * Viscount Kynnaird by CHARLES II on 12/31/1660 - S

L
(rationalised)
 * Baron La Poer by EDWARD III on 11/23/1375 - I (WRIT)
 * Baron Lambart of Cavan by JAMES I on 2/17/1618 - I
 * Viscount Lambert by GEORGE VI on 7/23/1945 - UK
 * Baron Lambourne by GEORGE V on ?/?/1917 - UK (EXTINCT 1928)
 * Viscount Lambton by WILLIAM IV on 3/23/1833 - UK
 * Baron Lambury by ELIZABETH II on 3/26/1962 - UK (EXTINCT 1967)
 * Baron Lamington by VICTORIA on 5/3/1880 - UK (EXTINCT 1951)
 * Earl of Lanark by CHARLES I on 4/12/1643 - S
 * Duke of Lancaster by EDWARD III on 3/6/1351 - E (EXTINCT 1399)
 * Baron Lanerton by VICTORIA on ?/?/1873 - UK (EXTINCT 1880)
 * Viscount Lanesborough by GEORGE II on 8/2/1728 - I
 * Earl of Lanesborough by GEORGE II on 7/20/1756 - I
 * Baron Lang of Lambeth by GEORGE VI on 4/2/1942 - UK (EXTINCT 1945)
 * Baron Langdale by WILLIAM IV on ?/?/1836 - UK (EXTINCT 1851)
 * Baron Langford by GEORGE III on 7/31/1800 - I
 * Marquess of Lansdowne by GEORGE III on 12/6/1784 - GB
 * Viscount Lascelles by GEORGE III on 9/7/1812 - UK
 * Baron Latham by GEORGE VI on 1/16/1942 - UK
 * Earl of Lathom by VICTORIA on ?/?/1880 - UK (EXTINCT 1930)
 * Viscount Latimer by CHARLES II on 8/5/1673 - E (EXTINCT 1964)
 * Baron Latymer by HENRY VI on 2/25/1432 - E (WRIT)
 * Viscount Lauderdale by JAMES I on 4/2/1616 - S
 * Earl of Lauderdale by JAMES I on 3/14/1624 - S
 * Duke of Lauderdale by CHARLES II on 5/2/1672 - E (EXTINCT 1682)
 * Viscount Launceston by GEORGE V on 7/18/1917 - UK (EXTINCT 1960)
 * Baron Lawrence by VICTORIA on 4/4/1869 - UK
 * Baron Lawrence of Kingsgate by GEORGE V on ?/?/1923 - UK (EXTINCT 1927)
 * Baron Lawson by GEORGE VI on 3/17/1950 - UK (EXTINCT 1965)
 * Baron Layton by GEORGE VI on 1/16/1947 - UK
 * Baron Le Despencer by HENRY III on 12/24/1264 - E (WRIT)
 * Baron Leathers by GEORGE VI on 5/19/1941 - UK
 * Viscount Leathers by ELIZABETH II on 1/18/1954 - UK
 * Baron Leconfield by VICTORIA on 4/14/1859 - UK
 * Baron Lee of Fareham by GEORGE V on 7/9/1918 - UK
 * Viscount Lee of Fareham by GEORGE V on 11/20/1922 - UK
 * Duke of Leeds by WILLIAM III on 5/4/1694 - E (EXTINCT 1964)
 * Earl of Leicester by GEORGE III on ?/?/1784 - GB (EXTINCT 1855)
 * Earl of Leicester by VICTORIA on 8/12/1837 - UK
 * Baron Leigh by VICTORIA on 5/11/1839 - UK
 * Baron Leighton of Saint Mellons by ELIZABETH II on 1/25/1962 - UK
 * Baron Leighton by VICTORIA on 24/1/1896 - UK (EXTINCT 1896)
 * Viscount Leinster by GEORGE II on 2/21/1747 - GB
 * Duke of Leinster by GEORGE III on 11/26/1766 - I
 * Baron Leith of Fyvie by EDWARD VII on ?/?/1905 - UK (EXTINCT 1925)
 * Baron Leitrim by GEORGE III on 10/11/1783 - I (EXTINCT 1952)
 * Viscount Leitrim by GEORGE III on 12/3/1793 - I (EXTINCT 1952)
 * Earl of Leitrim by GEORGE III on 9/30/1795 - I (EXTINCT 1952)
 * Duke of Lennox by JAMES VI (SCOTLAND) on 8/5/1581 - S (EXTINCT 1672)
 * Duke of Lennox by CHARLES II on 9/9/1675 - S
 * Baron Leslie by JAMES II (SCOTLAND) on ?/?/1445 - S
 * Earl of Leven by CHARLES I on 10/11/1641 - S
 * Baron Leverhulme by GEORGE V on 6/21/1917 - UK
 * Viscount Leverhulme by GEORGE V on 11/27/1922 - UK
 * Baron Leveson by WILLIAM IV on 5/10/1833 - UK
 * Baron Levingstone by CHARLES II on 12/31/1660 - S
 * Earl of Lewes by VICTORIA on 1/14/1876 - UK
 * Viscount Lewisham by ANNE on 9/5/1711 - GB
 * Earl of Lichfield by WILLIAM IV on 9/15/1831 - UK
 * Baron Lifford by GEORGE III on 1/9/1768 - I
 * Viscount Lifford by GEORGE III on 1/4/1781 - I
 * Baron Lilford by GEORGE III on 10/26/1797 - GB
 * Viscount Limerick by GEORGE III on 12/29/1800 - I
 * Earl of Limerick by GEORGE III on 1/22/1803 - UK
 * Earl of Lincoln by ELIZABETH I on 5/4/1572 - E
 * Marquess of Lincolnshire by GEORGE V on ?/?/1912 - UK (EXTINCT 1928)
 * Earl of Lindsay by CHARLES I on 5/8/1633 - S
 * Baron Lindsay of Balcarres by CHARLES I on 6/27/1633 - E
 * Baron Lindsay of Birker by GEORGE VI on 11/13/1945 - UK
 * Baron Lindsay of Crawford by ROBERT III (SCOTLAND) on 4/21/1398 - S
 * Baron Lindsay of The Byres by JAMES II (SCOTLAND) on ?/?/1445 - S
 * Earl of Lindsey by CHARLES I on 11/22/1626 - E
 * Baron Lingen by VICTORIA on ?/?/1885 - UK (EXTINCT 1905)
 * Viscount Linley by ELIZABETH II on 10/6/1961 - UK
 * Marquess of Linlithgow by EDWARD VII on 10/27/1902 - UK
 * Viscount Lisburne by WILLIAM III on 6/25/1695 - I
 * Earl of Lisburne by GEORGE III on 7/18/1776 - I
 * Baron Lisgar by VICTORIA on ?/?/1870 - UK (EXTINCT 1887)
 * Baron Lisle by GEORGE II on 9/18/1758 - I
 * Viscount Lismore by GEORGE III on ?/?/1806 - I (EXTINCT 1898)
 * Baron Lismore by VICTORIA on ?/?/1838 - UK (EXTINCT 1898)
 * Baron Lister by VICTORIA on ?/?/1897 - UK (EXTINCT 1912)
 * Earl of Listowel by GEORGE IV on 2/5/1822 - I
 * Earl of Liverpool by GEORGE III on ?/?/1796 - GB (EXTINCT 1851)
 * Earl of Liverpool by EDWARD VII on 12/22/1905 - UK
 * Viscount Llandaff by VICTORIA on ?/?/1895 - UK (EXTINCT 1913)
 * Baron Llangattock by VICTORIA on ?/?/1892 - UK (EXTINCT 1916)
 * Baron Llanover by VICTORIA on ?/?/1859 - UK (EXTINCT 1867)
 * Baron Llewellin by GEORGE VI on 9/12/1945 - UK (EXTINCT 1957)
 * Baron Lloyd by GEORGE V on 11/16/1925 - UK
 * Earl Lloyd-George of Dwyfor by GEORGE VI on 1/12/1945 - UK
 * Baron Loch by VICTORIA on 7/18/1895 - UK
 * Baron Lochee by EDWARD VII on ?/?/1908 - UK (EXTINCT 1911)
 * Viscount Lochow and Glenyla by WILLIAM III on 6/23/1701 - E
 * Baron Loftus by GEORGE III on 6/28/1785 - I
 * Viscount Loftus by GEORGE III on 12/28/1789 - I
 * Baron Loftus by GEORGE III on 1/19/1801 - UK
 * Baron Londesborough by VICTORIA on 3/4/1850 - UK
 * Earl of Londesborough by VICTORIA on ?/?/1887 - UK (EXTINCT 1937)
 * Baron Londonderry by GEORGE III on 9/20/1789 - I
 * Earl of Londonderry by GEORGE III on 8/8/1796 - I
 * Marquess of Londonderry by GEORGE III on 1/13/1816 - I
 * Viscount Long of Wraxall by GEORGE V on 6/4/1921 - UK
 * Baron Longford by GEORGE II on 6/29/1747 - GB
 * Baron Longford by GEORGE II on 5/7/1756 - I
 * Earl of Longford by GEORGE III on 6/20/1785 - I
 * Earl of Lonsdale by GEORGE III on 4/7/1807 - UK
 * Baron Loreburn by EDWARD VII on ?/?/1906 - UK (EXTINCT 1923)
 * Earl of Loreburn by GEORGE V on ?/?/1911 - UK (EXTINCT 1923)
 * Marquess of Lorn and Kintyre by WILLIAM III on 6/23/1701 - E
 * Baron Lorne by JAMES III (SCOTLAND) on 4/17/1470 - S
 * Viscount Lorton by GEORGE III on 5/28/1806 - I
 * Earl of Lothian by JAMES I on 7/10/1606 - S
 * Earl of Lothian by CHARLES I on 10/31/1631 - S (2ND CREATION)
 * Marquess of Lothian by WILLIAM III on 6/23/1701 - S
 * Earl of Loudoun by CHARLES I on 5/12/1633 - S
 * Baron Loughborough by GEORGE III on 10/31/1795 - GB
 * Baron Loughneagh by CHARLES II on 11/21/1660 - I
 * Baron Louth by HENRY VIII on 6/15/1541 - I
 * Baron Lovaie of Alnwick by GEORGE III on 1/28/1784 - GB
 * Baron Lovat by JAMES III (SCOTLAND) on ?/?/1464 - S
 * Baron Lovat by WILLIAM IV on 1/28/1837 - UK
 * Baron Lovel and Holland by GEORGE III on 5/7/1762 - GB
 * Earl of Lovelace by VICTORIA on 6/30/1838 - UK
 * Viscount Lowther by GEORGE III on 10/26/1797 - GB
 * Baron Lowther by GEORGE III on 10/26/1797 - GB
 * Baron Lucan by GEORGE III on 7/24/1776 - I
 * Earl of Lucan by GEORGE III on 10/1/1795 - I
 * Baron Lucas by CHARLES II on 5/7/1663 - E
 * Baron Lucas of Chilworth by GEORGE VI on 6/27/1946 - UK
 * Baron Ludlow by VICTORIA on ?/?/1897 - UK (EXTINCT 1922)
 * Baron Lugard by GEORGE V on 3/16/1928 - UK
 * Baron Luke by GEORGE V on 7/9/1929 - UK
 * Viscount Lumley by CHARLES I on 7/12/1628 - I
 * Baron Lumley by CHARLES II on 5/31/1681 - E
 * Viscount Lumley by WILLIAM III on 4/10/1689 - E
 * Baron Lurgan by VICTORIA on 5/14/1839 - UK
 * Baron Lyell by GEORGE V on 7/4/1914 - UK
 * Baron Lyle of Westbourne by GEORGE VI on 9/13/1945 - UK (EXTINCT 1976)
 * Viscount Lymington by GEORGE I on 6/11/1720 - GB
 * Baron Lyndhurst by GEORGE IV on ?/?/1827 - UK (EXTINCT 1863)
 * Viscount Lyon by CHARLES II on 7/1/1677 - S
 * Baron Lyon and Glamis by JAMES I on 7/10/1606 - S
 * Baron Lyons by VICTORIA on ?/?/1856 - UK (EXTINCT 1887)
 * Viscount Lyons by VICTORIA on ?/?/1881 - UK (EXTINCT 1887)
 * Baron Lyttelton of Frankley by GEORGE III on 8/13/1794 - GB
 * Baron Lytton by VICTORIA on 7/14/1866 - UK
 * Earl of Lytton by VICTORIA on 4/28/1880 - UK
 * Baron Lyveden by VICTORIA on 6/28/1859 - UK

M
(rationalised)
 * Baron Mabane by ELIZABETH II on 6/15/1962 - UK (EXTINCT 1969)
 * Baron MacAndrew by ELIZABETH II on 12/8/1959 - UK
 * Baron Macaulay by VICTORIA on ?/?/1857 - UK (EXTINCT 1859)
 * Earl of Macclesfield by GEORGE I on 11/15/1721 - GB
 * Baron MacDonald by GEORGE III on 7/17/1776 - I
 * Baron MacDonald of Earnscliffe by VICTORIA on ?/?/1891 - UK (EXTINCT 1920)
 * Baron MacDonald of Gwaenysgor by GEORGE VI on 4/13/1949 - UK
 * Baron MacDonnell by EDWARD VII on ?/?/1908 - UK (EXTINCT 1925)
 * Earl of MacDuff by VICTORIA on 4/24/1900 - UK
 * Baron Machanshire by CHARLES I on 4/12/1643 - S
 * Baron Mackintosh of Halifax by GEORGE VI on 2/6/1948 - UK
 * Viscount Mackintosh of Halifax by ELIZABETH II on 7/10/1957 - UK
 * Baron Maclay by GEORGE V on 11/21/1922 - UK
 * Viscount MacMillan of Ovenden by ELIZABETH II on 2/10/1984 - UK
 * Baron Macpherson of Drumochter by GEORGE VI on 1/25/1951 - UK
 * Earl of Madeley by GEORGE V on 7/3/1911 - UK
 * Baron Maderty by JAMES I on 1/31/1609 - S
 * Baron Maenan by GEORGE VI on 6/23/1948 - UK (EXTINCT 1951)
 * Baron Magheramorne by VICTORIA on 7/5/1887 - UK (EXTINCT 1957)
 * Viscount Maidstone by JAMES I on 7/8/1623 - E
 * Baron Maitland by JAMES VI (SCOTLAND) on 5/18/1590 - S
 * Viscount Maitland by JAMES I on 3/14/1624 - S
 * Baron Malahide by WILLIAM IV on 5/26/1831 - I
 * Baron Malcolm of Poltalloch by VICTORIA on ?/?/1896 - UK (EXTINCT 1902)
 * Viscount Malden by CHARLES II on 4/20/1661 - E
 * Baron Malmesbury by GEORGE III on 9/19/1788 - GB
 * Earl of Malmesbury by GEORGE III on 12/27/1800 - GB
 * Viscount Malpas by ANNE on 12/27/1706 - E
 * Baron Maltravers by EDWARD III on ?/?/1330 - E (WRIT)
 * Viscount Malvern by ELIZABETH II on 3/18/1955 - UK
 * Baron Mamhead by GEORGE V on 12/5/1931 - UK
 * Earl of Manchester by CHARLES I on 2/5/1626 - E
 * Duke of Manchester by GEORGE I on 4/28/1719 - GB
 * Baron Mancroft by GEORGE VI on 2/23/1937 - UK
 * Viscount Mandefille by JAMES I on 12/19/1620 - E
 * Baron Manners by GEORGE III on 4/20/1807 - UK
 * Baron Manners of Haddon by CHARLES II on 4/29/1679 - E (WRIT)
 * Earl of Mansfield by GEORGE III on 8/1/1792 - GB (2ND EARLDOM) Middlesex
 * Earl of Mansfield by GEORGE III on 10/31/1776 - GB (1ST EARLDOM) Notts
 * Baron Manton by GEORGE V on 1/25/1922 - UK
 * Earl Manvers by GEORGE III on 4/9/1806 - UK (EXTINCT 1955)
 * Earl of Mar by ALEXANDER I (SCOTLAND) on ?/?/1114 - S
 * Earl of Mar by ROBERT III (SCOTLAND) on 1/21/1405 - S
 * Earl of Mar by MARY (SCOTLAND) on 7/29/1565 - S (2ND CREATION)
 * Earl of March by CHARLES II on 8/9/1675 - E
 * Earl of March by WILLIAM III on 4/20/1697 - S
 * Baron Marchamley by EDWARD VII on 7/3/1908 - UK
 * Baron Marchwood by GEORGE VI on 6/8/1937 - UK
 * Viscount Marchwood by GEORGE VI on 9/13/1945 - UK
 * Viscount Margesson by GEORGE VI on 4/27/1942 - UK
 * Baron Marjoribanks by VICTORIA on ?/?/1873 - UK (EXTINCT 1873)
 * Baron Marks by GEORGE V on 7/16/1929 - UK
 * Baron Marks of Broughton by ELIZABETH II on 7/10/1961 - UK
 * Earl of Marlborough by WILLIAM III on 4/9/1689 - E
 * Duke of Marlborough by ANNE on 12/14/1702 - E
 * Baron Marley by GEORGE V on 1/16/1930 - UK
 * Baron Marshall of Chipstead by GEORGE V on ?/?/1921 - UK (EXTINCT 1936)
 * Viscount Marsham by GEORGE III on 6/22/1801 - UK
 * Marquess of Martington by WILLIAM III on 5/12/1694 - E
 * Baron Martonmere by ELIZABETH II on 5/13/1964 - UK
 * Baron Maryborough by GEORGE IV on ?/?/1821 - I (EXTINCT 1863)
 * Baron Masham by VICTORIA on ?/?/1891 - UK (EXTINCT 1924)
 * Baron Masham by ELIZABETH II on 5/5/1955 - UK
 * Viscount Massereene by CHARLES II on 11/21/1660 - I
 * Baron Massy by GEORGE III on 8/4/1776 - I
 * Baron Mathers by ELIZABETH II on 1/30/1952 - UK (EXTINCT 1965)
 * Viscount Maugham by GEORGE VI on 9/22/1939 - UK (EXTINCT 1981)
 * Baron Maugham by GEORGE V on ?/?/1935 - UK (EXTINCT 1981)
 * Baron May by GEORGE V on 6/28/1934 - UK
 * Baron Maynard by JAMES I on ?/?/1620 - I (EXTINCT 1865)
 * Viscount Maynard by GEORGE III on ?/?/1766 - GB (EXTINCT 1865)
 * Viscount Mayo by GEORGE III on 1/13/1781 - I
 * Earl of Mayo by GEORGE III on 6/24/1785 - I
 * Baron McCorquodale of Newton by ELIZABETH II on 9/2/1955 - UK (EXTINCT 1971)
 * Baron McEntee by GEORGE VI on 6/26/1951 - UK (EXTINCT 1953)
 * Baron McGowan by GEORGE VI on 2/24/1937 - UK
 * Baron McNair by ELIZABETH II on 8/4/1955 - UK
 * Earl of Meath by CHARLES I on 4/16/1627 - I
 * Earl of Medina by GEORGE V on 7/17/1917 - UK
 * Baron Medway by VICTORIA on 8/22/1892 - UK
 * Viscount Melbourne by GEORGE III on ?/?/1781 - I (EXTINCT 1853)
 * Baron Melbourne by GEORGE III on ?/?/1815 - UK (EXTINCT 1853)
 * Baron Melchett by GEORGE V on 6/15/1928 - UK
 * Baron Meldrum by GEORGE III on 8/11/1815 - UK
 * Viscount Melfort by JAMES II on 4/14/1685 - S (DORMANT IN 1938)
 * Earl of Melfort by JAMES II on 8/12/1686 - S (DORMANT)
 * Earl of Melfort by JAMES II on ?/?/1686 - S (DORMANT 1902)
 * Duke of Melfort by WILLIAM III on ?/?/1690 - E (EXTINCT 1694 ATTAINTED)
 * Viscount Melgund by GEORGE III on 2/24/1813 - UK
 * Baron Melrose by GEORGE IV on ?/?/1827 - UK (EXTINCT 1858)
 * Baron Melville by JAMES I on 4/30/1616 - S
 * Baron Melville by CHARLES I on 8/10/1627 - S (2ND CREATION)
 * Earl of Melville by WILLIAM III on 4/8/1690 - S
 * Viscount Melville by GEORGE III on 12/24/1802 - UK
 * Baron Mendip by GEORGE III on 8/13/1794 - GB
 * Viscount Mentmore by GEORGE V on 7/3/1911 - UK
 * Baron Meredyth by VICTORIA on ?/?/1866 - UK (EXTINCT 1929)
 * Baron Mereworth by GEORGE V on 1/19/1926 - UK
 * Earl of Merioneth by GEORGE VI on 11/19/1947 - UK
 * Baron Merriman by GEORGE VI on 1/27/1941 - UK (EXTINCT 1962)
 * Baron Merrivale by GEORGE V on 1/19/1925 - UK
 * Baron Mersey by EDWARD VII on 3/16/1910 - UK
 * Viscount Mersey by GEORGE V on 1/22/1916 - UK
 * Baron Merthyr by GEORGE V on 6/24/1911 - UK
 * Viscount Merton of Trafalgar by GEORGE III on 11/20/1805 - UK
 * Baron Meston by GEORGE V on 11/29/1919 - UK
 * Baron Methuen by VICTORIA on 7/3/1838 - UK
 * Baron Methuen of Torbolton by CHARLES II on 9/9/1675 - S
 * Earl of Mexborough by GEORGE III on 2/11/1766 - I
 * Baron Michelham by EDWARD VII on 12/28/1905 - UK (EXTINCT 1984)
 * Baron Middleton by ANNE on 1/1/1712 - GB
 * Viscount Midleton by GEORGE I on 8/15/1717 - I
 * Earl of Midleton by GEORGE V on 2/2/1920 - UK (EXTINCT 1979)
 * Earl of Midlothian by GEORGE V on 7/3/1911 - UK
 * Baron Mildmay of Flete by GEORGE V on 11/20/1922 - UK
 * Baron Milford by VICTORIA on ?/?/1847 - UK (EXTINCT 1857)
 * Baron Milford by GEORGE VI on 2/2/1939 - UK
 * Marquess of Milford Haven by GEORGE V on 7/17/1917 - UK
 * Baron Mills by ELIZABETH II on 1/22/1957 - UK
 * Viscount Mills by ELIZABETH II on 8/22/1962 - UK
 * Earl of Milltown by GEORGE III on 5/20/1763 - I (DORMANT 1938)
 * Earl of Milltown by GEORGE III on ?/?/1763 - I (DORMANT 1891)
 * Baron Milne by GEORGE V on 1/28/1933 - UK
 * Baron Milner by EDWARD VII on ?/?/1901 - UK (EXTINCT 1925)
 * Viscount Milner by EDWARD VII on ?/?/1902 - UK (EXTINCT 1925)
 * Baron Milner of Leeds by GEORGE VI on 12/20/1951 - UK
 * Viscount Milton by GEORGE I on 7/21/1716 - I (EXTINCT 1979)
 * Viscount Milton by GEORGE II on 9/6/1746 - GB
 * Baron Milton by GEORGE II on 4/19/1742 - GB (EXTINCT 1979)
 * Baron Milverton by GEORGE VI on 10/9/1947 - UK
 * Baron Minster by GEORGE IV on 7/17/1821 - UK
 * Baron Minto by GEORGE III on 10/20/1797 - GB
 * Earl of Minto by GEORGE III on 2/24/1813 - UK
 * Viscount Molesworth by GEORGE I on 7/16/1716 - I
 * Viscount Molyneux by CHARLES I on 12/22/1628 - I (EXTINCT 1972)
 * Baron Monck by GEORGE III on 11/23/1797 - I
 * Viscount Monck by GEORGE III on 1/5/1801 - I
 * Baron Monck by VICTORIA on 7/12/1866 - UK
 * Baron Monckton by VICTORIA on 7/4/1887 - UK (EXTINCT 1971)
 * Viscount Monckton of Brenchley by ELIZABETH II on 2/11/1957 - UK
 * Baron Moncreiff by VICTORIA on 1/9/1874 - UK
 * Baron Monk Bretton by VICTORIA on 11/4/1884 - UK
 * Baron Monkswell by VICTORIA on 7/1/1885 - UK
 * Duke of Monmouth by CHARLES II on 2/14/1663 - E (EXTINCT 1685)
 * Viscount Monsell by GEORGE V on 11/30/1934 - UK
 * Baron Monson by GEORGE II on 5/28/1728 - GB
 * Duke of Montagu by ANNE on 4/12/1705 - S (EXTINCT 1749)
 * Baron Montagu of Beaulieu by VICTORIA on 12/29/1885 - UK
 * Baron Montagu of Kimbolton by JAMES I on 12/19/1620 - E
 * Baron Montagu of St. Neots by CHARLES II on 7/12/1660 - E
 * Baron Monteagle of Westport by GEORGE III on 2/20/1806 - UK
 * Baron Monteagle of Brandon by VICTORIA on 9/5/1839 - UK
 * Baron Montford by GEORGE II on ?/?/1741 - GB (EXTINCT 1851)
 * Baron Montgomerie by JAMES II (SCOTLAND) on 1/31/1449 - S
 * Earl Montgomery by JAMES I on 5/4/1605 - E
 * Viscount Montgomery of Alamein by GEORGE VI on 1/31/1946 - UK
 * Duke of Montrose by HENRY VII on ?/?/1488 - E (ABEYANT 1495 (LACK OF INTEREST AMONG HEIRS))
 * Earl of Montrose by JAMES IV (SCOTLAND) on 3/3/1505 - S
 * Marquess of Montrose by CHARLES I on 5/6/1644 - S
 * Duke of Montrose by ANNE on 4/24/1707 - S
 * Baron Moore by JAMES I on 7/20/1616 - I
 * Viscount Moore by JAMES I on 2/7/1621 - I
 * Baron Moore by GEORGE III on ?/?/1801 - UK (EXTINCT 1902)
 * Baron Moore by ELIZABETH II on 1/30/1954 - UK
 * Baron Moran by GEORGE VI on 3/8/1943 - UK
 * Earl of Moray by MARY (SCOTLAND) on 1/30/1562 - S
 * Earl of Moray by JAMES I on 4/17/1611 - S (CONFIRMED)
 * Baron Moreton by WILLIAM IV on 1/28/1837 - UK
 * Baron Morington by GEORGE II on 7/9/1746 - I
 * Earl of Morley by GEORGE III on 11/29/1815 - UK
 * Viscount Morley of Blackburn by EDWARD VII on ?/?/1908 - UK (EXTINCT 1923)
 * Earl of Mornington by GEORGE II on 10/2/1760 - I
 * Baron Morris by GEORGE V on 1/15/1918 - UK
 * Baron Morris of Kenwood by GEORGE VI on 7/11/1950 - UK
 * Baron Morrison by GEORGE VI on 11/15/1945 - UK
 * Earl of Morton by JAMES II (SCOTLAND) on 3/14/1458 - S
 * Baron Mostyn by WILLIAM IV on 9/10/1831 - UK
 * Baron Mottistone by GEORGE V on 6/21/1933 - UK
 * Earl of Mount Cashell by GEORGE III on ?/?/1781 - I (EXTINCT 1915)
 * Viscount Mount Charles by GEORGE III on 11/5/1797 - I
 * Earl of Mount Charles by GEORGE III on 1/22/1816 - I
 * Viscount Mountearl by GEORGE III on 2/5/1816 - I
 * Baron Mount Eagle of Westport by GEORGE II on 8/22/1760 - I
 * Earl of Mount Edgcumbe by GEORGE III on 8/31/1789 - GB
 * Viscount Mount Edgcumbe and Valletort by GEORGE III on 3/5/1781 - GB
 * Baron Mount Stephen by VICTORIA on ?/?/1891 - UK (EXTINCT 1921)
 * Baron Mount Stuart by GEORGE III on 4/3/1761 - GB
 * Baron Mount Stuart and Cumra by ANNE on 4/14/1703 - S
 * Baron Mount Temple by VICTORIA on ?/?/1880 - UK (EXTINCT 1888)
 * Baron Mount Temple by GEORGE V on 1/13/1932 - UK
 * Viscount Mountbatten of Burma by GEORGE VI on 8/23/1946 - UK
 * Earl Mountbatten of Burma by GEORGE VI on 10/18/1947 - UK
 * Baron Mountcastle by WILLIAM III on 9/2/1701 - I
 * Baron Mountevans by GEORGE VI on 11/12/1945 - UK
 * Baron Mountflorence by GEORGE II on 9/8/1760 - I
 * Viscount Mountgarret by EDWARD VI on 10/23/1550 - I
 * Baron Mountgarret by GEORGE V on 6/20/1911 - UK
 * Viscount Mountjoy by GEORGE III on 2/27/1796 - GB
 * Baron Mountmorres by GEORGE II on 5/4/1756 - I
 * Viscount Mountmorres by GEORGE III on 6/9/1763 - I (EXTINCT 1951)
 * Baron Mountmorris by CHARLES I on 2/8/1629 - I
 * Baron Mowbray by EDWARD I on 6/28/1283 - E (WRIT)
 * Baron Moyne by GEORGE V on 1/21/1932 - UK
 * Baron Moynihan by GEORGE V on 3/19/1929 - UK
 * Baron Muir Mackenzie by GEORGE V on ?/?/1915 - UK (EXTINCT 1930)
 * Viscount Muirshiel by ELIZABETH II on 7/16/1964 - UK (EXTINCT 1992)
 * Baron Mulgrave by GEORGE III on 9/3/1767 - I
 * Baron Mulgrave by GEORGE III on 8/13/1794 - GB
 * Earl of Mulgrave by GEORGE III on 9/7/1812 - UK
 * Baron Muncaster by GEORGE III on ?/?/1783 - I (EXTINCT 1917)
 * Baron Muncaster by VICTORIA on ?/?/1898 - UK (EXTINCT 1917)
 * Duke of Munster by GEORGE I on 7/16/1716 - I (EXTINCT 1743)
 * Earl of Munster by GEORGE III on ?/?/1789 - GB (EXTINCT 1837)
 * Earl of Munster by WILLIAM IV on 6/4/1831 - UK
 * Baron Murray Balvenie and Gask by CHARLES II on 2/7/1676 - S
 * Baron Murray of Blair by JAMES II on 8/16/1686 - S
 * Baron Murray of Elibank by GEORGE V on ?/?/1912 - UK (EXTINCT 1920)
 * Baron Murray of Stanley by GEORGE III on 8/18/1786 - GB (EXTINCT 1957)
 * Baron Murray of Tillibardine by JAMES I on 4/25/1604 - S
 * Baron Muskerry by GEORGE III on 1/5/1781 - I