Parson Nicholson
- Given Name
- Thomas Clark
- Nickname(s)
- Deacon
- Born
- 4/14/1863 — Blaine, OH, USA
- Died
- 2/28/1917 — Bellaire, OH, USA
- Weight
- 148 lbs
- Height
- 5' 9"
- Bats
- R
- Team(s)
- Detroit Wolverines (1888)Toledo Maumees (1890)Washington Senators (1895)
- Debut
- 1888-09-14
- Final Game
- 1895-05-06