RG
Robert George — 1940 US Census Record
Model Tree available1940 United States Federal Census · San-Francisco-County, California
Our Model Tree links this Robert George across the 1910, 1920, 1930 and 1940 US Censuses in San-Francisco-County, California (XGBoost, ~Confirmed), with identified parents Nathan & William — first a head (b.~1907), then head of a 3-person household.
Age 33
b. ~1907
Male
Head
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | San-Francisco-County, California |
| Surname | George |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | San Francisco |
| 1935 Residence (County) | San Francisco |
| Additional Details | |
| Occupation | Clerk-Trust Dept |
| Industry | Com'l Bank |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1680 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Clerk-Trust Dept |
| Township / Ward | San Francisco |
| 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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Rose-Marie George | Daughter | — | 5 | ~1935 |
| Rose-Marie George | Spouse | — | 31 | ~1909 |
| Robert George | Head | — | 33 | ~1907 |
Census Appearances
1910
Alameda, California
Son, age 3
Alameda, California · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | George |
| Given Name | Robert Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1920
San Francisco, …
Son, age 13
San Francisco, California · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | George |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
San Francisco, …
Son, age 23
San Francisco, California · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | George |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Missouri |
| Occupation | Clerk |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
San-Francisco-County, California
Head, age 33
San-Francisco-County, California · implied b. ~1907 — 3 household members
| Surname | George |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | San Francisco |
| 1935 Residence (County) | San Francisco |
| Occupation | Clerk-Trust Dept |
| Industry | Com'l Bank |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1680 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 George across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father Nathan George (~0.92 confidence) and father William George (~0.92 confidence) and father William George (~0.92 confidence) and mother Florence George (~0.92 confidence) and mother Florence George (~0.92 confidence) and mother Florence George (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Nathan George
b. ~1885
Source father
● Household
· direct · ~0.92
Father
William George
b. ~1886
Source father
● Household
· direct · ~0.92
Father
William George
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Florence George
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Florence George
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Florence George
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert George
Head · 1940 · age 33 · b. ~1907 · California
★ 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 — San-Francisco-County, California
Open full size
1940 US Federal Census — San-Francisco-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00302-00554)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles Miles | 64 | Head | Night Watchman | England |
| 2 | Elizabeth Miles | 69 | Wife | — | New York State |
| 3 | Clair Frances Miles | 30 | Daughter | Teacher | California |
| 4 | Marie Gladde | 19 | Adopted daughter | Cashier | California |
| 5 | Nick Benvenuti | 43 | Head | Saw Filer | Italy |
| 6 | Ida Benvenuti | 35 | Wife | — | Austria |
| 7 | Dorothy Benvenuti | 1 | Daughter | — | California |
| 8 | Frank Grace | 38 | Head | Locomotive Fireman | California |
| 9 | Frances Grace | 39 | Wife | Box-Maker | California |
| 10 | Peter Foppiano | 63 | Head | Sewer Cleaner | California |
| 11 | Blanche Foppiano | 51 | Wife | — | California |
| 12 | John Scanlon | 47 | Head | Prop Pharmacist | California |
| 13 | Veronica Scanlon | 43 | Wife | — | Jugo-Slavia |
| 14 | Peter J. Cotter | 70 | Head | — | California |
| 15 | Alice Cotter | 58 | Wife | — | California |
| 16 | Andrew Duncan | 20 | Head | Teamster | California |
| 17 | Helen Duncan | 24 | Wife | — | California |
| 18 | Joseph Mcdermott | 62 | Head | Foreman Carpenter | Mich. Try State |
| 19 | Catherine Mcdermott | 59 | Wife | — | Irish Free State |
| 20 | Joseph Mcdermott | 18 | Son | — | California |
| 21 | Joseph Nicori | 42 | Head | Carpenter | Italy |
| 22 | Sarah Nicori | 34 | Wife | — | New York |
| 23 | Romeo Nicori | 14 | Son | — | California |
| 24 | Richard Nicori | 7 | Son | — | California |
| 25 | Louis Laisa | 30 | Brother-in-law | Delivery Service | New York |
| 26 | John Kepoleis | 48 | Head | Fruit & Vegetable Merchant | Greece |
| 27 | Rose Kepoleis | 40 | Wife | — | Greece |
| 28 | Bella Kepoleis | 18 | Daughter | — | California |
| 29 | James Kepoleis | 16 | Son | — | California |
| 30 | Virginia Kepoleis | 13 | Daughter | — | California |
| 31 | Elsie Kepoleis | 11 | Daughter | — | California |
| 32 | Leo Kepoleis | 10 | Son | — | California |
| 33 | Georgia Kepoleis | 8 | Daughter | — | California |
| 34 | Nick Kepoleis | 3 | Son | — | California |
| 35 | Victor D. Nordstrom | 43 | Head | Carpenter | California |
| 36 | Adele Nordstrom | 41 | Wife | — | Michigan |
| 37 | Barbara Nordstrom | 13 | Daughter | — | California |
| 38 | Robert George THIS PERSON | 33 | Head | Clerk-Trust Dept | Missouri |
| 39 | Rose-Marie George | 31 | Wife | — | California |
| 40 | Rose-Marie George | 5 | Daughter | — | California |
Pedigree Summary
Robert
Gen 1 · 6 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)