1880 United States Federal Census
Birth Year: abt 1874 in Iowa
Home in 1880: Fort Dodge, Webster, Iowa
Household Members:
Thomas Williams 33 (Tromingan RR) and Lucinda M. Williams 28
John L. Williams 6
Mary F. Williams 4
Anna Williams 3
Lucinda Williams 1

Iowa, Select Marriages, 1809-1992
Name: John J. Williams
Birth Place: Coalville
Marriage Date: 16 Aug 1899 in Fort Dodge
Father: Thomas Williams; Mother: Lucy Sommers
Spouse: Laura Anderson
FHL Film Number: 1401727; Reference ID: 2:3L7KQDN

1900 United States Federal Census
Home in 1900: Pleasant Valley, Webster, Iowa
Household Members:
John J Williams 26 (coal miner) and Laura Williams 22
Mary E Williams 0

1910 United States Federal Census
Home in 1910: Fort Dodge Ward 3, Webster, Iowa
Household Members:
John J Williams 32 (miner at rock mine) and Laura M Williams 31
Evangeline Williams 9
Nessa John Williams 7

Iowa, State Census Collection, 1836-1925
Census Date: 1 Jan 1925
Residence State: Iowa, Webster County, Wahkonsa
Mother: Lucie Summers b. Ireland
Father: Thomas Williams b. Ireland
Spouse Name: Lora Williams
Roll: IA1925_1986; Line: 1
Household Members:
John J Williams 50 and Lora Williams 47
Evingline Williams 23
John Williams 21

1930 United States Federal Census
Home in 1930: Fort Dodge, Webster, Iowa
Household Members:
John J Williams 56 (veterinarian at vet. hospital) and Laura M Williams 51
Evangeline M Williams 29 (music teacher at parochial school)
John J Williams 27 (laborer at gypsum company)

U.S., World War I Draft Registration Cards, 1917-1918
Date: Sept. 12, 1918
Name: John J Williams
Age: 44
Race: White
Birth Date: 8 Feb 1874
Street address: 236 5th Ave N.; Webster, Iowa, USA
Occupation: Veterinarian
Relative: Laura M Williams
Height: Medium; Build: Slender
Color of Eyes: Gray; Color of Hair: Gray