User talk:Jlkretsch

Hi,

I have amended your recent edit to Vinland Map, primarily to put the references in a more correct format, but also to restore another referenced clause which you removed. Generally, I must advise Mrs Olin through you that research about the ink composition, though perhaps interesting, is no longer relevant, since the discovery by John Paul Floyd (indicated in the section "Source identifications, 2013") that the map's outline was copied from a late-18th century engraving, not the original medieval Andrea Bianco world map. David Trochos (talk) 22:59, 29 July 2017 (UTC)