Approx. 150 games, many with notes. All available games from: Manhattan Masters 1900 (33 of 36 games); Murray Hill Isle 1900 (all 12 games); London Simpson’s Divan 1900 (7 of the 10 games); Llandudno 1900-01 (9 of the 12 games and 27 games from lower sections); Paris 1901 (all 8 games); Manhattan Chess Club Championship 1901 (50 of the 51 games). USA research by Eduardo Bauza Mercere. Series Rare and Unpublished Tournaments and Matches 97.