1900 US Census:
Cavendish, Henry H, Head, DOB Jan 1854, Md 18 yrs, teamster, owns home free (of mortgage)
- Mary, wife, DOB July 1853, Md 18yrs
- Herbert E, son, DOB Feb 1884, S(ingle)
- Ida M, daughter, May 1886, S
- Edna E, daughter, Jan 1892, S
- Lee T, son, Aug 1894, S
- Green, Mary J, Mother, Jan 1822, Widow

1910 US Census:
Cavendish, Henry, Head, age 56, Md 29 yrs
- Mary, wife, age 56, Md 29 yrs
- Lee, son, age 15, S
- Herbert Lee, grandson, age 2 (parents not identified, probably one of Henry and Mary's other sons as the last name is shown as a ditto of 'Cavendish'.

1920 US Census:
Cavendish, Henry H., Head, age 65, Md, farm laborer
- Mary, wife, age 66, Md, no occupation
- Herbert L, grandson, age 12, Single (born in Pennsylvania, father's POB Ohio, mother's POB United States)

1930 US Census:
Cavendish, Henry H., Head, age 75, Md, Occupation 'none'
- Mary, wife, age 76, Md, Occupation 'none'

1940 US Census will be released in 2012.