Jonathan Richardson Sr Summary:
Jonathan Richardson, the progenitor
born circa 1743 (date from Veterans Buried in Livonia, Livingston Co, New York)
died bef 1829 (also from above, as well as deed records cited in letter from 1956)
buried: Annis-Powell Cemetery, Livonia, Livingston Co, New York, gravesite unknown - as per above
Deed Records cited in letter from 1956 state that he owned a lot in South Livonia, Livingston Co, New York (originally Ontario Co), totally 73 18/100 acres on Lot No. 70 dated 29 November 1814; on 2 February 1821 he deeded this land to his son Jonathan Richardson Jr. Jonathan Richardson Jr deeded this land to his son Jonathan (Jonathan III) on 14 October 1829. [I have not seen these deeds in person.]
No census records for any Richardson male in this family in western New York before 1810.
The name of his wife is unknown, though she is present in his household in 1810 in Livonia, Ontario Co, New York.
Parents: He is very likely not the son of Jonathan Richardson and Abigail Farmer, as it appears that Jonathan Richardson married Lydia Foster in 1772 in Chelmsford, Massachusetts (see vital records of Chelmsford, MA).
Children: Jonathan, Daniel, Joseph, and perhaps John; may be other children unknown at this time
Census Records:
1810: household of Jonathan Richardson in Livonia, Ontario Co, New York - This is a combined household of Jonathan Richardson Sr and his wife, as well as his son Jonathan Richardson Jr, his wife, and children.
3 males under 10 [born 1800-1810: probably Alpheus, Daniel and Uriah]
1 male 10-15 [born 1795-1800: probably Jonathan III, with son Asian having died in childhood]
2 males over 45 [born bef 1765: Jonathan Richardson Sr and Jonathan Richardson Jr]2 females under 10 [born 1800-1810: probably Laura and Anna]
2 females 10-15 [born 1794-1800: probably Rhoda and Clarissa]
1 female 16-25 [born 1784-1795: probably Sarah]
1 female 26-44 [born 1765-1784: Rhoda, wife of Jonathan Richardson Jr]
1 female over 45 [born bef 1765: wife of Jonathan Richardson Sr, name unknown]
1820: household of Jonathan Richardson in Livonia, Ontario Co, New York - This household is again combined, with Jonathan Richardson Sr, now a widower, living with his son, Jonathan Richardson Jr and his family.
2 males under 10 [born 1810-1820: probably Philander and unknown son]
2 males 10-16 [born 1804-1810: probably Uriah and Daniel]
0 males 16-18
2 males 16-26 [born 1794-1804: probably Jonathan III and Alpheus]
2 males over 45 [born bef 1775: Jonathan Richardson Sr and Jonathan Richardson Jr]5 females under 10 [born 1810-1820: probably Philandra, Harriet, Merinda, Louisa, unknown daughter]
2 females 16-26 [born 1794-1804: probably Laura and Anna, perhaps either Rhoda or Clarissa, though unlikely]
1 female over 45 [born bef 1775: Rhoda, wife of Jonathan Richardson Jr]
There is no older Richardson male that would fit the vital statistics of Jonathan Richardson Sr in the 1830 census.