ada lovelace

Peter Harrington, one of the world’s largest rare booksellers, celebrates its 50th anniversary this year, and is attending The New York Internati
Peter Harrington, the UK’s largest rare bookseller, this year celebrates its 50th anniversary.
Coming up on Tuesday and Wednesday, September 18-19, at Sotheby's London, The Erwin Tomash Library on the History of Computing, in 942 lots.
A rare copy of Ada Lovelace's groundbreaking first computer program turned up at a regional auction house, Moore Allen & Innocent, in Glouchestershire, England, today and sold for £95,000