RP
Richard Parker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Los-Angeles-County, California
Our Model Tree links this Richard Parker across the 1930 and 1940 US Censuses in Los-Angeles-County, California (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 7-person household.
Age 11
b. ~1929
Male
Son
Born: California
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Los-Angeles-County, California |
| Surname | Parker |
| Given Name | Richard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Santa Monica City |
| 1935 Residence (County) | Los Angeles |
| Additional Details | |
| Highest Grade | G 5 |
| 1935 Residence | Same place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Santa Monica City |
| Est. Birth Year | ~1929 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Richard | Age | Birth yr |
|---|---|---|---|---|
| H Parker | Head | — | 40 | ~1900 |
| Jean Savage | Other | — | 35 | ~1905 |
| Robert Parker | Son | — | 17 | ~1923 |
| Richard Parker | Son | — | 11 | ~1929 |
| Florence Parker | Spouse | — | 39 | ~1901 |
| H Parker | Son | — | 18 | ~1922 |
| Betty Parker | Daughter | — | 14 | ~1926 |
Census Appearances
1930
Los Angeles, …
Son, age 1
Los Angeles, California · implied b. ~1929 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Richard O |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Los-Angeles-County, California
Son, age 11
Los-Angeles-County, California · implied b. ~1929 — 7 household members
| Surname | Parker |
| Given Name | Richard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Santa Monica City |
| 1935 Residence (County) | Los Angeles |
| Highest Grade | G 5 |
| 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 Richard Parker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Richard Parker
Son · 1940 · age 11 · b. ~1929 · California
★ You are viewing this record
Sibling
Robert Parker
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Parker
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
H Parker
Sibling · 1940 · age 18
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
1940 US Federal Census — Los-Angeles-County, California
Open full size
1940 US Federal Census — Los-Angeles-County, California
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-00257-00170)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Patricia O'Keefe | 8 | Daughter | — | California |
| 2 | H. Edward Parker | 40 | Head | Automobile Painter | Kansas |
| 3 | Florence Parker | 39 | Wife | — | Kansas |
| 4 | H. Edward Jr. Parker | 18 | Son | Chauffeur | Colorado |
| 5 | Robert Parker | 17 | Son | — | Colorado |
| 6 | Betty Jean Parker | 14 | Daughter | — | California |
| 7 | Richard Parker THIS PERSON | 11 | Son | — | California |
| 8 | Jean Savage | 35 | Niece | — | Colorado |
| 10 | Victor Davi | 38 | Head | Laborer | California |
| 11 | Genevieve Davi | 34 | Wife | — | West Virginia |
| 12 | Irwin Colbrandt | 16 | Son | Caddy | California |
| 13 | Victor Jr. Davi | 5 | Son | — | California |
| 14 | Dorothy Davi | 1 | Daughter | — | California |
| 15 | Edmund T. Davis | 29 | Head | Service Dept. Worker | Pennsylvania |
| 16 | Berte P. Davis | 28 | Wife | — | Colorado |
| 17 | Edmund P. Davis | 6 | Son | — | Oklahoma |
| 18 | Wallace A. Davis | 3 | Son | — | Oklahoma |
| 19 | Barbara S. Davis | 1 | Daughter | — | California |
| 22 | Harry F. Lewis | 37 | Head | Mail Carrier | Idaho |
| 23 | Beulah Lewis | 37 | Wife | Beautician | Idaho |
| 24 | Frank Lewis | 15 | Son | — | California |
| 25 | Elsie R. Lewis | 14 | Daughter | — | California |
| 26 | Geraldine Lewis | 10 | Daughter | — | California |
| 27 | Edgar H. Thwaites | 61 | Head | — | Canada |
| 28 | Flora Thwaites | 53 | Wife | — | Michigan |
| 29 | John Belineau | 54 | Head | Carpenter | Canada |
| 30 | Catharine Belineau | 46 | Wife | — | Free State |
| 31 | Carrie E. Bonawitz | 75 | Head | — | Pennsylvania |
| 32 | Laura Bonawitz | 78 | Sister | — | Pennsylvania |
| 33 | Elsie A. Wilden | 76 | Head | — | Michigan |
| 34 | Ida S. Evans | 75 | Partner | — | New York |
| 35 | Arthur Braun | 42 | Head | Proprietor | Indiana |
| 36 | Hazel Braun | 44 | Wife | — | Iowa |
| 37 | William C. Russell | 59 | Head | Wood Worker | Iowa |
| 38 | Ruby A. Russell | 55 | Wife | — | California |
| 39 | Margaret Brennan | 79 | Head | — | Minnesota |
| 40 | Walter T. Nichol | 42 | Head | Sheet Metal Worker | Canada |
Related Census Records
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)