File:SeferShomerShabbat.gif

Title page from a 1911 book. Photo provided by a website offering public domain texts, www.virtualgeula.com. (http://www.virtualgeula.com/archival/img/1136.gif) The book pictured is: David ben Aryeh Leib, of Lida, (ca. 1650-1696). Shomer Shabbat: bo mevoʾar kol hilkhot Shabat bi-khelal uvi-feraṭ. (1911 edition pictured)