The 1881 Season: 1881

Princeton held the belt the entire season -- 9 defenses. 9 belt games this season: 0 title changes and 9 defenses.

#	Date	Matchup	Score	Result
35	October 15, 1881	Rutgers at Princeton	0–3	Defended · #1
36	October 22, 1881	Stevens at Princeton	0–7	Defended · #2
37	October 29, 1881	Princeton at Pennsylvania	7–0	Defended · #3
38	November 4, 1881	Michigan at Princeton	0–1	Defended · #4
39	November 5, 1881	Pennsylvania at Princeton	0–4	Defended · #5
40	November 10, 1881	Princeton at Rutgers	1–0	Defended · #6
41	November 12, 1881	Columbia at Princeton	0–1	Defended · #7
42	November 19, 1881	Harvard at Princeton	0–0	Defended (tie) · #8
43	November 24, 1881	Princeton at Yale	0–0	Defended (tie) · #9