Geza Maroczy vs Herbert William Trenchard
Vienna Vienna AUH round 12 1898.06.17
Four Knights Game 1-0

David Graham Baird vs Herbert William Trenchard
4th Anglo-American Cable Match London ENG / New York NY round 1.10 1899.03.10
Ruy Lopez: Schliemann Defense 1/2-1/2

Harry Nelson Pillsbury vs Herbert William Trenchard
Vienna Vienna AUH round 18 1898.06.25
Queen’s Gambit Declined: Orthodox Defense 1-0