CR
Charles Robertson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Butler, Ohio
Our Model Tree links this Charles Robertson across the 1910 and 1920 US Censuses in Butler, Ohio (XGBoost, ~Confirmed) — first a son (b.~1907), then head of a 8-person household.
Age 13
b. ~1907
Male
Son
Born: Ohio
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Butler, Ohio |
| Surname | Robertson |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Hamilton |
| Est. Birth Year | ~1907 |
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 1920 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Albina Robertson | Daughter | — | ~1920 | |
| Charles Robertson | Son | — | 13 | ~1907 |
| Minnie Robertson | Spouse | — | 35 | ~1885 |
| Elizabeth Robertson | Daughter | — | 3 | ~1917 |
| Cecelia Robertson | Daughter | — | 7 | ~1913 |
| George Robertson | Son | — | 10 | ~1910 |
| Susan Robertson | Daughter | — | 5 | ~1915 |
| Jerry Robertson | Head | — | 36 | ~1884 |
Census Appearances
1910
Butler, Ohio
Son, age 2
Butler, Ohio · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robertson |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| 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 |
1920
Butler, Ohio
Son, age 13
Butler, Ohio · implied b. ~1907 — 8 household members
| Surname | Robertson |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| 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 |
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 Robertson across 2 US Census years (1910 and 1920) in Butler, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Robertson
Son · 1920 · age 13 · b. ~1907 · Ohio
★ You are viewing this record
Sibling
Albina Robertson
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cecelia Robertson
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Robertson
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Susan Robertson
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Robertson
Sibling · 1920 · age 10
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
1920 US Federal Census — Butler, Ohio
Open full size
1920 US Federal Census — Butler, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1351unit:1089)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank R Gardner | 45 | Head | Carpenter | Ohio |
| 2 | Catherine Gardner | 42 | Wife | — | Ohio |
| 3 | Ruth B Gardner | 17 | Daughter | — | Ohio |
| 4 | Joe Wronance | 40 | Head | Laborer | Slavia |
| 5 | Helena Wronance | 35 | Wife | — | Slavia |
| 6 | Paul Wronance | 12 | Son | Laborer | Ohio |
| 7 | Mary Wronance | 11 | Daughter | — | Ohio |
| 8 | Anthony Wronance | 9 | Son | — | Ohio |
| 9 | Annie Wronance | 5 | Daughter | — | Ohio |
| 10 | Joseph Wronance | 4 | Son | — | Ohio |
| 11 | Karl Mergy | 28 | Head | Machinist | Ohio |
| 12 | Clara Mergy | 28 | Wife | — | Ohio |
| 13 | Helen Mergy | 5 | Daughter | — | Ohio |
| 14 | Caroline Mergy | 4 | Daughter | — | Ohio |
| 15 | Ruth Mergy | 2 | Daughter | — | Ohio |
| 16 | Clarence Mergy | 0 | Son | — | Ohio |
| 17 | Charles Stephan | 34 | Head | Molder | Ohio |
| 18 | Catherine Stephan | 35 | Wife | — | Ohio |
| 19 | George Edmonds | 57 | Head | Fitter | Ohio |
| 20 | Rose Edmonds | 51 | Wife | — | Ohio |
| 21 | Harry Edmonds | 29 | Son | Salesman | Ohio |
| 22 | Edward Edmonds | 28 | Son | Machinist | Ohio |
| 23 | Della Edmonds | 16 | Daughter | Clerk | Ohio |
| 24 | Roy Edmonds | 11 | Son | — | Ohio |
| 25 | Jerry Robertson | 36 | Head | Salesman | Ohio |
| 26 | Minnie Robertson | 35 | Wife | — | Ohio |
| 27 | Charles Robertson THIS PERSON | 13 | Son | — | Ohio |
| 28 | George Robertson | 10 | Son | Paper Carrier | Ohio |
| 29 | Cecelia Robertson | 7 | Daughter | — | Ohio |
| 30 | Susan Robertson | 5 | Daughter | — | Ohio |
| 31 | Elizabeth Robertson | 3 | Daughter | — | Ohio |
| 32 | Albina Robertson | 0 | Daughter | — | Ohio |
| 33 | James Hammond | 47 | Head | Laborer | Kentucky |
| 34 | Lucinda Hammond | 44 | Wife | — | Kentucky |
| 35 | Ollie Hammond | 13 | Son | — | Kentucky |
| 36 | Lottie Hammond | 10 | Daughter | — | Kentucky |
| 37 | Nannie Hammond | 6 | Daughter | — | Kentucky |
| 38 | Marion Bell | 42 | Lodger | Laborer | Kentucky |
| 39 | Capa Hurst | 57 | Lodger | Grinder | Tennessee |
| 40 | Gilbert Hurst | 19 | Lodger | Laborer | Kentucky |
| 41 | Neal Johnson | 33 | Head | Machinist | Kentucky |
| 42 | Effie Johnson | 21 | Wife | — | Kentucky |
| 43 | Ollie Johnson | 6 | Daughter | — | Kentucky |
| 44 | Pearlie Johnson | 4 | Daughter | — | Kentucky |
| 45 | Willie Croucher | 23 | Brother-in-law | Fitter | Kentucky |
| 46 | Sarah Croucher | 19 | Sister-in-law | Machine Hand | Kentucky |
| 47 | Corbet Creech | 24 | Lodger | Laborer | Kentucky |
| 48 | Tice Creech | 23 | Lodger | Machinist | Kentucky |
| 49 | Rose Gibson | 19 | Boarder | Paper Hand | Kentucky |
| 50 | Bell Lightfoot | 62 | Head | Tobacco Hand | Kentucky |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)