RH
Robert Hanson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Alameda, California
Our Model Tree links this Robert Hanson across the 1900, 1910 and 1920 US Censuses in Alameda, California (XGBoost, ~Confirmed) — first a head (b.~1873), then head of a 5-person household.
Age 47
b. ~1873
Male
Head
Born: California
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Alameda, California |
| Surname | Hanson |
| Given Name | Robert L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | California |
| Father's Birthplace | Maine |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Clerk |
| Industry | Crockery |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Clerk |
| Township / Ward | Oakland City |
| Est. Birth Year | ~1873 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Robert Hanson | Son | — | 22 | ~1898 |
| Sarah Hanson | Spouse | — | 45 | ~1875 |
| Mabel Hanson | Daughter | — | 18 | ~1902 |
| Robert Hanson | Head | — | 47 | ~1873 |
| Alice Hanson | Daughter | — | 20 | ~1900 |
Census Appearances
1900
Alameda, California
Head, age 28
Alameda, California · implied b. ~1872 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanson |
| Given Name | Robert R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | California |
| Birth Month | Dec |
| Birth Year | 1872 |
| Father's Birthplace | Maine |
| Mother's Birthplace | England |
| Occupation | Salesman (Crockery) |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1910
Alameda, California
Head, age 37
Alameda, California · implied b. ~1873 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanson |
| Given Name | Robert B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | California |
| Years Married | 14 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Massachusetts |
| Occupation | Salesman |
| Industry | Retail China |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
Alameda, California
Head, age 47
Alameda, California · implied b. ~1873 — 5 household members
| Surname | Hanson |
| Given Name | Robert L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | California |
| Father's Birthplace | Maine |
| Mother's Birthplace | Massachusetts |
| Occupation | Clerk |
| Industry | Crockery |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Robert Hanson across 3 US Census years (1900, 1910 and 1920) in Alameda, California, using XGBoost record linkage.
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This person
Anchor record
Robert Hanson
Head · 1920 · age 47 · b. ~1873 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Alameda, California
Open full size
1920 US Federal Census — Alameda, California
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu091unit:0367)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edmond Ryan | 8 | Son | — | California |
| 2 | Richard Ryan | 7 | Son | — | California |
| 3 | George Ryan | 5 | Son | — | California |
| 4 | Joseph A. Bridgeman | 37 | Head | Mechanic | California |
| 5 | Mildred Bridgeman | 34 | Wife | — | New York |
| 6 | Thomas J. Rowley | 55 | Head | Tailor | Canada |
| 7 | Pauline Rowley | 46 | Wife | — | Denmark |
| 8 | Thomas Jr. Rowley | 22 | Son | Clerk | California |
| 9 | John Rowley | 20 | Son | Clerk | California |
| 10 | Daniel Rowley | 18 | Son | Teamster | California |
| 11 | Catherine Rowley | 15 | Daughter | Saleslady | California |
| 12 | Frank Montreal | 28 | Head | Cutter | Ohio |
| 13 | Sophie Montreal | 23 | Wife | — | Germany |
| 14 | Leona Montreal | 4 | Daughter | — | Illinois |
| 15 | John S. Davis | 46 | Head | Machinist | Ohio |
| 16 | Mildred Davis | 40 | Wife | — | Nebraska |
| 17 | Charles Davis | 7 | Son | — | California |
| 18 | Charles A. Trumbly | 37 | Head | Lino Work | California |
| 19 | Agnes Trumbly | 33 | Wife | — | Arizona |
| 20 | Robert Trumbly | 11 | Son | — | California |
| 21 | Kenneth Trumbly | 8 | Son | — | California |
| 22 | Allan Trumbly | 6 | Son | — | California |
| 23 | Louis Trumbly | 4 | Son | — | California |
| 24 | Robert H. Lee | 43 | Head | Engineer | California |
| 25 | Grace Lee | 41 | Wife | — | Indiana |
| 26 | Marie Lee | 19 | Daughter | Typist | California |
| 27 | Roberta Lee | 17 | Daughter | — | California |
| 28 | Robert Lee | 17 | Son | Machinist | California |
| 29 | Russell Lee | 14 | Son | — | California |
| 30 | Alice Lee | 5 | Daughter | — | California |
| 31 | Robert L. Hanson THIS PERSON | 47 | Head | Clerk | California |
| 32 | Sarah Hanson | 45 | Wife | — | New York |
| 33 | Robert Jr. Hanson | 22 | Son | Helper | California |
| 34 | Alice Hanson | 20 | Daughter | Bookkeeper | California |
| 35 | Mabel Hanson | 18 | Daughter | Clerk | California |
| 36 | Mary A. Monsen | 52 | Head | — | Austria |
| 37 | Hilda Firestone | 28 | Daughter | — | Austria |
| 38 | Frederick Monsen | 12 | Son | — | California |
| 39 | Andrew Monsen | 10 | Son | — | California |
| 40 | Thomas J. Lynch | 41 | Head | Solderer | Connecticut |
| 41 | Ira Lynch | 34 | Wife | — | West Virginia |
| 42 | Beatrice Ames | 44 | Lodger | — | Michigan |
| 43 | Philip A. Haus | 46 | Head | Carpenter | Indiana |
| 44 | Sarah Haus | 47 | Wife | — | Indiana |
| 45 | Emma Haus | 24 | Daughter | Stenographer | Indiana |
| 46 | Charles Haus | 18 | Son | — | Indiana |
| 47 | Hans Johnson | 30 | Head | Contractor | Norway |
| 48 | Lulu Johnson | 26 | Wife | Worker | California |
| 49 | John Moran | 50 | Head | Ironworker | Indiana |
| 50 | Gertrude Moran | 50 | Wife | Seamstress | Indiana |
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)