✹ About Tuesday 29 May 1660 Lisa on 31 May 2013 • Link @Al Doman. Thank you. I was mislead by the Project Gutenberg eText Editor's Bookmarks in the Second Preface which states at several different places that Pepys first attempted to learn the multiplication table in 1661. Had I searched further I would have found two further references to multiplication tables, one to July 1662 and another to December 1662. Only the July 4 1662 reference is from the text itself. Ebooks are very handy but not the most reliable for research. Next time I think I'll check this site's encyclopedia first!