Residence 1859: Concord Twp, Jefferson Co., Wisconsin

1860 census Concord, Jefferson, Wisconsin, p 71:
Richard Spence, 30, M, farmer, bir- england
Maria, 18, F, bir-ohio
(note: on the Jefferson Co 1860 census, there are also a 58 year old Richard Spense and a 25 year old John H. Spense (wife Mary bir Wales, dau Jane), both Richard & John born in England so they are likely Richard's brother John and their father, Richard.
on the 1870 census, Father Richard is still there but son John H is missing and the head of household is Mary Spense with her 4 children (1st was Jane, and Mary was born in England) so it appears John H either died or was away at the time of the census; also the Richard & Maria family is gone.