1911--Harvard 8, Yale 2; Harvard 4, Yale 1.
1912--Yale 9, Harvard 6; Yale 5, Harvard 2.
1913--Yale 2, Harvard 0; Harvard 4, Yale 3; Harvard 6, Yale 5.
1914--Yale 6, Harvard 1; Harvard 7, Yale 3; Yale 13, Harvard 8.
1915--Harvard 4, Yale 2; Harvard 3, Yale 2; Yale 13, Harvard 0.
1916--Harvard 5, Yale 2; Harvard 4, Yale 1.
1917--No game.
1918--Yale 5, Harvard 0; Yale 5, Harvard 3.
Series won by Harvard, 24; Yale 19.
Series tied, 3.
Games won by Harvard, 65; by Yale, 69