Mary Jane Hancock married Richard Roberts 11 March 1847. Her brother [Major]William Hancock attested to the age of both the bride and groom. ("Marriage Affidavits & Certificates, Harrison County, Indiana 1809-1865" by Walter S. Beanblossom, 1973, p. 80)
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1850 U.S. Census, Harrison County, District 45, p. 403 (Ancestry.com Images Online #232)
Enumeration Date: 15 August 1850
282/282 Richard Roberts, 32, farmer, value of real estate owned, $400, b. Indiana
Jane Roberts, 23, b. Indiana
James H. Roberts, 4, b. Indiana [James does not appear on subsequent censuses.]
William C. Roberts, 2, b. Indiana
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1860 U.S. Census, Harrison County, Blue River Township, Indiana, pp. 20, 21 (Ancestry.com Images Online #256, 257)
Enumeration Date: 14 & 15 June 1860
Richard Roberts, 40, farmer; value of real estate, $2000; value of personal estate $1000; b. Indiana
Mary J., 33, b. Indiana
William C., 12, b. Indiana, attended school w/in year
Sarah A., 8, b. Indiana, attended school w/in year
Lydia E., 4, b. Indiana
baby girl, 2 months, b. Indiana [error on census; this is Samuel Addison]
Jane Gardner, 14, attended school w/in year
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1870 U.S. Census, Harrison County, Blue River Township, Indiana, p. 119
(Ancestry.com Images Online, image 13)
Enumeration Date: 4 August 1870
Richard Roberts, 51, farmer, value of real estate, $4000; value of personal estate, $2000; b. Indiana
Mary J., 45, keeping house, b. Indiana
William, 22, farm labor, b. Indiana
Sarah A., 18, b. Indiana, attended school w/in year
Lydia E., 15, b. Indiana, attended school w/in year
Samuel, 10, b. Indiana, attended school w/in year
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1880 U.S. Census, Harrison County, Blue River Township, Indiana, p. 20
(Ancestry.com Images Online, image 20)
Enumeration Date: 16 June 1880
168/168 Richard Roberts, 63, farmer, b. Indiana; both parents born Pennsylvania
Mary J., 53, wife, keeping house, b. Indiana; father b. Georgia; mother b. N. Carolina
Sarah A., 27, daughter, school teaching, attended school w/in year, b. Indiana
Lydia E., 24, daughter, school teaching, attended school w/in year, b. Indiana
Samuel A., 20, son, farm labor, attended school w/in year, b. Indiana
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1900 U.S. Census, Washington County, Posey Twp, Fredericksburg, Enumeration District 137 (Ancestry.com Images Online, image 3)
Enumeration Date: 2 June 1900
29/30 Richard Devenish, head, b. March 1836, 64, married 10 yrs., b. Indiana; father b. Maryland; mother b. England; he can read, write, & speak English; and, he owns his farm
Sarah A. Roberts, wife, b. July 1852, 47, married 10 yrs., b. Indiana; parents b. Indiana; she, too can read, write, and speak English
Carl E. Devenish, son, b. November 1882, 17, single, b. Indiana; parents b. Indiana; at school, 6 (months?); can read, write, and speak English
Charles Davis, servant, b. July 1858, 41, single, b. Indiana; parents b. Indiana, farm laborer; can read, write, and speak English
Jane Roberts, mother-in-law, b. February 1826, 72, widow; mother of 4 children, 2 are living; b. Indiana; father b. North Carolina; mother b. Virginia; can read, write, and speak English