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Charles Williamson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Butler-County, Ohio
Our Model Tree links this Charles Williamson across the 1910, 1920, 1930 and 1940 US Censuses in Butler-County, Ohio (XGBoost, ~Confirmed), with identified parents Charles & Charles — first a head (b.~1904), then head of a 3-person household.
Age 36
b. ~1904
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Butler-County, Ohio |
| Surname | Williamson |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Oxford |
| 1935 Residence (County) | Butler |
| Additional Details | |
| Occupation | Barber |
| Industry | Barber Shop |
| Class of Worker | PW |
| Hours Worked | 70 |
| Income (1939) | 1500 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Barber |
| Township / Ward | Oxford |
| Est. Birth Year | ~1904 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Jane Williamson | Spouse | — | 25 | ~1915 |
| Charles Williamson | Head | — | 36 | ~1904 |
| Anita Williamson | Daughter | — | 3 | ~1937 |
Census Appearances
1910
Butler, Ohio
Son, age 6
Butler, Ohio · implied b. ~1904 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williamson |
| Given Name | Charles J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Butler, Ohio
Son, age 16
Butler, Ohio · implied b. ~1904 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williamson |
| Given Name | Charles Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Butler, Ohio
Son, age 26
Butler, Ohio · implied b. ~1904 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williamson |
| Given Name | Charles J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Ohio |
| Age at First Marriage | 26 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Barber |
| Industry | Tonsorial |
| Class of Worker | O |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Butler-County, Ohio
Head, age 36
Butler-County, Ohio · implied b. ~1904 — 3 household members
| Surname | Williamson |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Oxford |
| 1935 Residence (County) | Butler |
| Occupation | Barber |
| Industry | Barber Shop |
| Class of Worker | PW |
| Hours Worked | 70 |
| Income (1939) | 1500 |
| Highest Grade | No 8 |
| 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.
Our Model Tree links Charles Williamson across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Williamson (~0.92 confidence) and father Charles Williamson (~0.92 confidence) and mother Beatrice Williamson (~0.92 confidence) and mother Bessie Williamson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Williamson
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Charles Williamson
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Beatrice Williamson
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Bessie Williamson
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Williamson
Head · 1940 · age 36 · b. ~1904 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Butler-County, Ohio
Open full size
1940 US Federal Census — Butler-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03035-00722)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Russell Speigel | 38 | Son-in-law | Salesman | Kentucky |
| 42 | Sophia Speigel | 35 | Daughter | Teacher | Ohio |
| 43 | William Speigel | 1 | Grand son | — | Ohio |
| 44 | Andrew Ochran | 25 | Roomer | Owner | Pennsylvania |
| 45 | Madge Priest | 67 | Head | — | Iowa |
| 46 | Albert Johnson | 48 | Head | Pin Setter | Ohio |
| 47 | Mabel Johnson | 37 | Wife | — | Ohio |
| 48 | Marshall Marshall | 19 | Step-son | — | Ohio |
| 49 | Clarence Johnson | 14 | Step-son | — | Ohio |
| 50 | John Milose | 79 | Head | — | Ohio |
| 51 | Don Milose | 21 | Son | Lineman | Ohio |
| 52 | Russell Othen | 32 | Head | Salesman | Ohio |
| 53 | Rita Othen | 31 | Wife | — | Ohio |
| 54 | Joan Othen | 5 | Daughter | — | Ohio |
| 55 | Albert Lawrence | 64 | Head | Fireman | Indiana |
| 56 | Anna Lawrence | 59 | Wife | House Keeper | Indiana |
| 57 | Donald Shira | 44 | Head | Ass'T Cashier | Ohio |
| 58 | Louisa Shira | 36 | Wife | — | Ohio |
| 59 | Molly Ann Shira | 1 | Daughter | — | Ohio |
| 60 | Stella Trout | 51 | Head | House Mother | Indiana |
| 61 | Ruth Inskup | 33 | Head | Sec'Y | Ohio |
| 62 | Russell Heck | 21 | Head | Lin Off | Ohio |
| 63 | Helen Heck | 18 | Wife | Steno | Ohio |
| 64 | Andrew Van Ausdall | 72 | Head | Contractor | Ohio |
| 65 | Elizabeth Van Ausdall | 60 | Wife | — | Ohio |
| 66 | Steward Crawford | 36 | Roomer | Teacher | New York |
| 67 | Cora Glidwell | 71 | Head | Prop | Indiana |
| 68 | Vivian Glidwell | 45 | Daughter | Teacher | Indiana |
| 69 | James A. Hutchison | 56 | Head | Proprietor | Ohio |
| 70 | Blanche Hutchison | 54 | Wife | — | Indiana |
| 71 | Janet Hutchison | 15 | Daughter | — | Ohio |
| 72 | Charles Williamson THIS PERSON | 36 | Head | Barber | Ohio |
| 73 | Jane Williamson | 25 | Wife | Beautician | Indiana |
| 74 | Anita Williamson | 3 | Daughter | — | Ohio |
| 75 | John Milholland | 40 | Head | Teacher | Ohio |
| 76 | Carolyn Milholland | 26 | Wife | — | Ohio |
| 77 | Hawley Armstrong | 51 | Head | Painter | Ohio |
| 78 | Stella Armstrong | 53 | Wife | — | Ohio |
| 79 | Flora Hunsinger | 52 | Head | Clerk | Ohio |
| 80 | Leah Hunsinger | 48 | Wife | Asst Cashier | Ohio |
Pedigree Summary
Charles
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)