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Joseph Miller — 1940 US Census Record
Model Tree available1940 United States Federal Census · San-Francisco-County, California
Our Model Tree links this Joseph Miller across the 1920, 1930 and 1940 US Censuses in San-Francisco-County, California (XGBoost, ~Confirmed), with identified parents Carrie & Carrie — first a head (b.~1906), then head of a 4-person household.
Age 34
b. ~1906
Male
Head
Born: California
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | San-Francisco-County, California |
| Surname | Miller |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | California |
| 1935 Residence (City) | San Francisco |
| 1935 Residence (County) | SAN FRANCISCO |
| Additional Details | |
| Occupation | Electrician |
| Industry | Railroad |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1400 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Electrician |
| Township / Ward | San Francisco |
| Est. Birth Year | ~1906 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Joseph Miller | Head | — | 34 | ~1906 |
| Albert Bobleter | Other | — | 67 | ~1873 |
| Joseph Miller | Son | — | 9 | ~1931 |
| Vera Miller | Spouse | — | 37 | ~1903 |
Census Appearances
1920
San Francisco, …
Son, age 12
San Francisco, California · implied b. ~1908 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Portugal |
| Mother's Birthplace | California |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Portuguese |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
San Francisco, …
Son, age 22
San Francisco, California · implied b. ~1908 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Joseph F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Portugal |
| Mother's Birthplace | California |
| Occupation | Electrician |
| Industry | Radio |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
San-Francisco-County, California
Head, age 34
San-Francisco-County, California · implied b. ~1906 — 4 household members
| Surname | Miller |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | California |
| 1935 Residence (City) | San Francisco |
| 1935 Residence (County) | SAN FRANCISCO |
| Occupation | Electrician |
| Industry | Railroad |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1400 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Joseph Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Carrie Miller (~0.92 confidence) and mother Carrie Miller (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Carrie Miller
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Carrie Miller
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Joseph Miller
Head · 1940 · age 34 · b. ~1906 · 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
32 people indexed on this census page (nara:1940:m-t0627-00316-00299)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clarence Wickle | 36 | Head | Jewler | Ohio |
| 2 | Elsie Wickle | 42 | Wife | At Home | Iowa |
| 3 | June Wickle | 5 | Daughter | — | — |
| 5 | Allan Bierman | 24 | Head | Exterminator | California |
| 6 | Claire Bierman | 19 | Wife | At Home | Washington |
| 7 | Allan Bierman | 1 | Son | Same Place | — |
| 8 | Ester Bierman | 52 | Head | At Home | Denmark |
| 9 | Richard Bierman | 19 | Son | Laborer | California |
| 10 | Peter Offt | 79 | Head | At Home | Denmark |
| 11 | Harry Love | 49 | Head | Contractor | California |
| 12 | Rose Love | 43 | Wife | At Home | California |
| 18 | Frank Ranger | 42 | Head | Laborer | Switzerland |
| 19 | Marie Ranger | 30 | Wife | At Home | France |
| 20 | Raymond Ranger | 9 | Son | — | California |
| 21 | Geraldine Ranger | 8 | Daughter | — | Washington |
| 22 | Katherine Mccullough | 66 | Head | At Home | Irish Free State |
| 23 | Brigid Mccullough | 50 | Sister | Clerk | Irish Free State |
| 24 | Theresa Mccullough | 54 | Sister | At Home | Irish Free State |
| 25 | John Mccullough | 62 | Brother | Superintendant | Irish Free State |
| 26 | Barry Margaret Mccullough | 60 | Lodger | At Home | California |
| 27 | Joseph Haunschild | 59 | Head | Cook | Germany |
| 28 | Antonia Haunschild | 42 | Wife | At Home | Germany |
| 29 | Charlotte Bird | 70 | Head | At Home | California |
| 30 | Adrian Bird | 36 | Son | Clerk | California |
| 31 | Mercedes Bird | 33 | Daughter | Steno | California |
| 32 | Paul Bird | 27 | Son | Apprentice | California |
| 33 | Joseph Miller THIS PERSON | 34 | Head | Electrician | California |
| 34 | Vera Miller | 37 | Wife | Clerk | California |
| 35 | Joseph Jr. Miller | 9 | Son | — | California |
| 36 | Albert Bobleter | 67 | Lodger | At Home | Minnesota |
| 39 | Frances Benton | 51 | Head | Maid | California |
| 40 | Delford Benton | 32 | Son | Laborer | California |
Pedigree Summary
Joseph
Gen 1 · 2 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)