Van Hoorn, Petrus Franciscus vs Adolf Georg Olland
Dutch Championship NED round 7 1933.07.21
Queen’s Gambit Declined: Lasker Defense 1-0

Adolf Georg Olland vs Klaas Geus
NED-ch Amsterdam NED round 2 1929.07.17
Scandinavian Defense 1-0

Adolf Georg Olland vs Johannes Vijzelaar
Utrecht-VAS Utrecht NED round 2 1908.05.31
Ruy Lopez: Closed, Bogoljubov Variation 1/2-1/2

Reginald Pryce Michell vs Adolf Georg Olland
Hastings Hastings ENG round 3 1919.08.13
Queen’s Gambit Declined: Tarrasch Defense 1-0

Adolf Georg Olland vs Ernst Gruenfeld
Gothenburg B Gothenburg SWE round 1 1920.08.02
Ruy Lopez: Morphy Defense, Anderssen Variation 1/2-1/2

Adolf Georg Olland vs Gerrit Willem Kloosterboer
NED-ch Utrecht NED round 2 1926.07.20
Scandinavian Defense 0-1

Georg Salwe vs Adolf Georg Olland
Karlsbad Karlsbad (Karlovy Vary) AUH round 7 1907.08.29
Queen’s Pawn Game, Zukertort Variation 1-0

Adolf Georg Olland vs Albert Jan Antonie Prange
Amsterdam-B Amsterdam NED 1889.08.25
Sicilian Defense: Kan Variation, Gipslis Variation 1-0

Adolf Georg Olland vs Jacques Davidson
NED-ch Amsterdam NED round 1 1929.07.16
Alekhine Defense 1/2-1/2

Adolf Georg Olland vs Johannes Esser
DCA Congress 29th Haarlem NED round 11 1901.07.29
Ruy Lopez: Berlin Defense, Berlin Wall 1-0