| Full name: | Underwood Armstrong |
| Born: | 14th September 1834, Stockton-on-Tees, Co Durham, England |
| Died: | 29th December 1911, Detroit, Michigan, United States of America |
| Teams: | Detroit (Miscellaneous: 1866); Peninsular Cricket Club (Miscellaneous: 1875-1884) |
| Lists of matches and more detailed statistics | |