Norman van Lennep vs Herman Johannes den Hertog
Match Amsterdam NED 1891.??.??
French Defense: Classical Variation, Svenonius Variation 1-0

Arnold van Foreest vs Norman van Lennep
Amsterdam Amsterdam NED 1894.07.29
Italian Game: Two Knights Defense 1-0

Norman van Lennep vs Carel Christiaan Wilhelm Mann
Scheveningen Scheveningen NED 1892.??.??
Vienna Game: Heyde Variation 1-0

Norman van Lennep vs M Nauhaus
9th German Chess Congress Leipzig GER 1894.09.??
Ruy Lopez: Old Steinitz Defense, Semi-Duras Variation 1-0

Norman van Lennep vs Carel Christiaan Wilhelm Mann
Amsterdam Amsterdam NED 1894.10.22
Amazon Attack 1-0

Rudolf Johannes Loman vs Norman van Lennep
Match Amsterdam NED round 1 1893.08.09
English Opening: Anglo-Indian Defense, Grünfeld Formation 0-1

Norman van Lennep vs Arnold van Foreest
Amsterdam m2 Amsterdam NED round 4 1893.??.??
Ruy Lopez: Berlin Defense, Berlin Wall 1-0