YourRoots by Genomelink
Sign up free
WF

William Farrell — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Hamilton-County, Ohio

Our Model Tree links this William Farrell across the 1930 and 1940 US Censuses in Hamilton-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 8-person household.

Age 18 b. ~1922 Male Son Born: Ohio Single

1940 Census Record Details

Census Year1940
LocationHamilton-County, Ohio
SurnameFarrell
Given NameWilliam
Relationship to HeadSon
SexM
Color / RaceWhite
Age18
Marital StatusSingle
BirthplaceOhio
1935 Residence (City)Cincinnati City
1935 Residence (County)Hamilton
Additional Details
Occupationnew worker
Class of WorkerPW
Hours Worked56
Income (1939)0
Highest GradeNo 7
1935 ResidenceSame place
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
OccupationNew Worker
Township / WardCincinnati City
Est. Birth Year~1922

Household Members

Census records only state relationship to the household head. Pairwise kinship is derived (~90–95% accurate), not recorded. Step/blended families and boarders can break it.

8 people recorded at the same address in the 1940 census.

Name Relation to head Relative to William Age Birth yr
James Farrell Son — 19 ~1921
Anthony Farrell Son — 5 ~1935
Stella Farrell Spouse — 42 ~1898
Thelma Farrell Daughter — 10 ~1930
James Farrell Head — 52 ~1888
William Farrell Son — 18 ~1922
Robert Farrell Son — 4 ~1936
Annetta Farrell Daughter — 6 ~1934

Census Appearances

1930
Hamilton, Ohio
Son, age 8
Hamilton, Ohio · implied b. ~1922 — 11 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Farrell
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 8
Marital Status Single
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Ohio
Occupation none
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Hamilton-County, Ohio
Son, age 18
Hamilton-County, Ohio · implied b. ~1922 — 8 household members
Surname Farrell
Given Name William
Relationship to Head Son
Sex M
Color / Race White
Age 18
Marital Status Single
Birthplace Ohio
1935 Residence (City) Cincinnati City
1935 Residence (County) Hamilton
Occupation new worker
Class of Worker PW
Hours Worked 56
Income (1939) 0
Highest Grade No 7
1935 Residence Same place
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio

Model Tree

An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Linked across censuses
Our Model Tree links William Farrell across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Farrell
Son · 1940 · age 18 · b. ~1922 · Ohio
★ You are viewing this record
Sibling
Anthony Farrell
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annetta Farrell
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Farrell
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Farrell
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Farrell
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Hamilton-County, Ohio Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03198-00864)

Line Name Age Relation Occupation Birthplace
1 Av. John 53 Brother Night Watchman Ohio
2 Brithey Benjamin E. 45 Brother Lumber Handler Ohio
3 Louis Dehner 49 Head — Ohio
4 Ida May Dehner 49 Wife — Ohio
5 Thomas R. Walker 55 Boarder — Kentucky
6 Robert Siedenthaler 42 Head Service Clerk Ohio
7 Louise Siedenthaler 36 Wife — Kentucky
8 Betty J. Siedenthaler 16 Daughter Paster Kentucky
9 Mildred B. Siedenthaler 15 Daughter — Kentucky
10 Evelyn D. Siedenthaler 14 Daughter — Ohio
11 Vivian Siedenthaler 8 Daughter — Ohio
12 Robert Jr. Siedenthaler 5 Son — Ohio
13 Ezekel Bagby 37 Head Extractor Alabama
14 Jessie Bagby 37 Wife — Alabama
15 Laura Proffitt 45 Head Housework Kentucky
16 Virgil E. Proffitt 16 Son — Indiana
17 Earl B. Proffitt 26 Son Porter Indiana
18 James E. Proffitt 13 Son — Ohio
19 Henry Harper 39 Head Labor Georgia
20 Selena Harper 37 Wife Pastry Cook Georgia
21 Harris M. Harper 7 Son — Ohio
22 Emma Korte 78 Head — Ohio
23 Orville Korte 33 Son Clerical Ohio
24 Asa G. Ferris 27 Head Inspector Ohio
25 Elizabeth Ferris 27 Wife Inspector Ohio
26 Patricia Lee Ferris 3 Daughter — Ohio
27 Delores Ann Ferris 0 Daughter — Ohio
28 Andrew Nitros 50 Head Peddler Ohio
29 Gertrude Nitros 50 Wife — Ohio
30 Edward Nitros 31 Son Truck Driver Ohio
31 George Nitros 18 Son New Worker Ohio
32 James Nitros 13 Son — Ohio
33 James Farrell 52 Head — Ohio
34 Stella Farrell 42 Wife — Ohio
35 James Farrell 19 Son New Worker Ohio
36 William Farrell THIS PERSON 18 Son New Worker Ohio
37 Thelma Farrell 10 Daughter — Ohio
38 Annetta Farrell 6 Daughter — Ohio
39 Anthony Farrell 5 Son — Ohio
40 Robert Farrell 4 Son — Ohio

Search for William Farrell

All William Farrell Census Records Discover Farrell Family Tree

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.

Source: National Archives and Records Administration (NARA)

Report inaccurate data
👤 View Profile 🌳 Ancestors 👥 Descendants