AR
Annie Robertson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · San Francisco, California
Our Model Tree links this Annie Robertson across the 1930 and 1940 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a spouse (b.~1891), then head of a 6-person household.
Age 39
b. ~1891
Female
Spouse
Born: Scotland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | San Francisco, California |
| Surname | Robertson |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1910 |
| Age at First Marriage | 21 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | San Francisco |
| Est. Birth Year | ~1891 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Annie | Age | Birth yr |
|---|---|---|---|---|
| Doris Robertson | Daughter | — | 11 | ~1919 |
| Alfred Robertson | Son | — | 9 | ~1921 |
| John Robertson | Son | — | 7 | ~1923 |
| Annie Robertson | Spouse | — | 39 | ~1891 |
| Alfred Robertson | Head | — | 39 | ~1891 |
| Ruby Robertson | Daughter | — | 13 | ~1917 |
Census Appearances
1930
San Francisco, …
Spouse, age 39
San Francisco, California · implied b. ~1891 — 6 household members
| Surname | Robertson |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1910 |
| Age at First Marriage | 21 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
San-Mateo-County, California
Spouse, age 45
San-Mateo-County, California · implied b. ~1895 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robertson |
| Given Name | Ann |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Daly City |
| Naturalization Status | Naturalized |
| Highest Grade | No 8 |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Annie Robertson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Annie Robertson
Spouse · 1930 · age 39 · b. ~1891 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — San Francisco, California
Open full size
1930 US Federal Census — San Francisco, California
Page Contents
46 people indexed on this census page (ia:1930:californiacensus00reel197:0532)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Edward Kusick | 45 | Head | Merchant | Yugoslavia |
| 52 | Jennie Kusick | 40 | Wife | — | Yugoslavia |
| 53 | Edward Jr. Kusick | 18 | Son | — | California |
| 54 | Roy J. Dorcic | 31 | Lodger | Bookkeeper | Yugoslavia |
| 55 | Matthew Kelly | 43 | Head | Mechanic | Irish Free State |
| 56 | Isabelle Kelly | 35 | Wife | — | Montana |
| 57 | Lenore Kelly | 12 | Daughter | — | Washington |
| 58 | Eleanor Kelly | 9 | Daughter | — | Washington |
| 59 | June B. Kelly | 6 | Daughter | — | California |
| 60 | Willard R. Emery | 42 | Head | Clerk | Iowa |
| 61 | Carrie Emery | 39 | Wife | Hair Dresser | Iowa |
| 62 | Willard Jr. Emery | 16 | Son | — | California |
| 63 | Josephine Dickman | 40 | Lodger | Hair Dresser | California |
| 64 | Earl Cordes | 31 | Head | Electrician | Missouri |
| 65 | Jewel Cordes | 25 | Wife | — | Arkansas |
| 66 | Milton Urquhart | 9 | Step-son | — | California |
| 67 | Albert Schroder | 33 | Lodger | Engineer | Missouri |
| 68 | Leonard Sampson | 60 | Head | Carpenter | Sweden |
| 69 | Amanda Sampson | 47 | Wife | — | Canada Eng. |
| 70 | Ruth W. Sampson | 14 | Daughter | — | California |
| 71 | Emma Beffa | 58 | Head | — | Mexico |
| 72 | Mildred Wall | 23 | Daughter | Operator | California |
| 73 | Adeline Fisher | 21 | Daughter | Agent | California |
| 74 | Elmer Beffa | 18 | Son | Teamster | California |
| 75 | Alfred Beffa | 15 | Son | — | California |
| 76 | George Jr. Fisher | 6 | Son | — | California |
| 77 | Leland Banning | 5 | Gr. Son | — | California |
| 78 | Henry Jones | 40 | Head | Butcher | California |
| 79 | Georgia Jones | 37 | Wife | — | California |
| 80 | Louise Jones | 15 | Daughter | — | California |
| 81 | Georgia Jones | 13 | Daughter | — | California |
| 82 | Eleanor Jones | 11 | Daughter | — | California |
| 83 | Robert E. Mcbarnie | 62 | Head | Merchant | California |
| 84 | Mary C. Mcbarnie | 60 | Wife | — | California |
| 85 | Alfred Robertson | 39 | Head | Salesman | Scotland |
| 86 | Annie Robertson THIS PERSON | 39 | Wife | — | Scotland |
| 87 | Ruby Robertson | 13 | Daughter | — | Ohio |
| 88 | Doris Robertson | 11 | Daughter | — | Ohio |
| 89 | Alfred Robertson | 9 | Son | — | California |
| 90 | John Robertson | 7 | Son | — | California |
| 91 | George Bamford | 56 | Head | Merchant | England |
| 92 | Victoria Bamford | 55 | Wife | — | California |
| 93 | Gertrude Bamford | 18 | Daughter | Clerk | California |
| 94 | Walter R. Mize | 54 | Head | Steamfitter | Kansas |
| 95 | Lucille Mize | 57 | Wife | — | California |
| 96 | Lucille M. Mize | 17 | Daughter | — | California |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)