M, #12556, b. 1845
| Birth* | 1845 | James R Sapp was born in 1845 at Missouri age 4 born MO per 1850 census, age 15 in 1860. |
| (InHomeOf) Census1850 | 1 June 1850 | He appeared on the 1850 census in the household of Daniel Sapp, pg 443b #1597-1597, District 8, Boone Co., Kentucky. His info on the census included - Sapp, James R 5 b.MO. |
| Census1850* | 1 June 1850 | James R Sapp appeared on the 1850 census as the head of household, Boone Co., Missouri, age 4 born MO, with parents. |
| Census1860* | 1 June 1860 | He appeared on the 1860 census as the head of household, Boone Co., Missouri, age 15 born MO, with parents. |
| Census1870* | 1870 | He appeared on the 1870 census as the head of household, POSSIBLY pg 2019 #302-317, Cedar Twnshp, Boone Co., Missouri, (an unknown value.) |