WR
William Richard — 1930 US Census Record
Linked across censuses1930 United States Federal Census · St Louis, Missouri
Our Model Tree links this William Richard across the 1930 and 1940 US Censuses in St Louis, Missouri (XGBoost, ~Confirmed) — first a son (b.~1909), then head of a 5-person household.
Age 21
b. ~1909
Male
Son
Born: Missouri
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | St Louis, Missouri |
| Surname | Richard |
| Given Name | William P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Occupation | Laborer |
| Industry | Clay Pit |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Laborer |
| Township / Ward | St Louis |
| Est. Birth Year | ~1909 |
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 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Raymond Richard | Son | — | 26 | ~1904 |
| William Richard | Head | — | 57 | ~1873 |
| Joseph Richard | Son | — | 28 | ~1902 |
| Sarah Richard | Spouse | — | 54 | ~1876 |
| William Richard | Son | — | 21 | ~1909 |
Census Appearances
1930
St Louis, …
Son, age 21
St Louis, Missouri · implied b. ~1909 — 5 household members
| Surname | Richard |
| Given Name | William P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Laborer |
| Industry | Clay Pit |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-County, Missouri
Head, age 31
St.-Louis-County, Missouri · implied b. ~1909 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reichert |
| Given Name | William |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Ferdinand Township |
| 1935 Residence (County) | St. Louis |
| Occupation | laborer |
| Industry | farm |
| Class of Worker | PW |
| Income (1939) | 600 |
| Highest Grade | 8 |
| 1935 Residence | Same house |
| 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 William Richard across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Richard
Son · 1930 · age 21 · b. ~1909 · Missouri
★ You are viewing this record
Sibling
Joseph Richard
Sibling · 1930 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Richard
Sibling · 1930 · age 26
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
1930 US Federal Census — St Louis, Missouri
Open full size
1930 US Federal Census — St Louis, Missouri
Page Contents
50 people indexed on this census page (ia:1930:missouricensus00reel1226:0402)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Askey | 61 | Head | Laborer | West Virginia |
| 2 | Sarah Askey | 70 | Wife | — | England |
| 3 | Arthur Askey | 15 | Son | — | Missouri |
| 4 | Herbert Askey | 14 | Grand Son | — | Missouri |
| 5 | Louis Anspach | 64 | Head | — | Germany |
| 6 | Elizabeth Anspach | 61 | Wife | — | Missouri |
| 7 | William Anspach | 31 | Son | Machinist | Germany |
| 8 | Clara Anspach | 30 | Daughter | — | Missouri |
| 9 | William Jr. Anspach | 25 | Son | Laborer | Missouri |
| 10 | Charles L. Boyd | 38 | Head | Laborer | Missouri |
| 11 | Maud P. Boyd | 22 | Wife | — | Missouri |
| 12 | Lemuel M. Boyd | 6 | Son | — | Missouri |
| 13 | Samuel M. Boyd | 6 | Step-son | — | Missouri |
| 14 | William Hessling | 59 | Head | Laborer | Missouri |
| 15 | Emma Hessling | 57 | Wife | Laborer | Missouri |
| 16 | Emil Pruitt | 49 | Brother | Laborer | Missouri |
| 17 | Louis B. Safford | 44 | Head | Teacher | Missouri |
| 18 | Richie Stella Safford | 41 | Wife | — | Missouri |
| 19 | Mattie Craddock | 60 | Lodger | Yes | Ohio |
| 20 | Lydia Craddock | 38 | Lodger | Merchant | Texas |
| 21 | Merrill Castle | 47 | Head | — | Missouri |
| 22 | Margaret Castle | 41 | Wife | — | Missouri |
| 23 | Joseph Mcdonnell | 29 | Head | Laborer | Missouri |
| 24 | Ophilia Mcdonnell | 24 | Wife | — | Missouri |
| 25 | Roy E. Mcdonnell | 6 | Son | — | Missouri |
| 26 | Donald L. Mcdonnell | 5 | Son | — | Missouri |
| 27 | Irvin L. Mcdonnell | 4 | Son | — | Missouri |
| 28 | William H. Richard | 57 | Head | Laborer | Missouri |
| 29 | Sarah M. Richard | 54 | Wife | — | Missouri |
| 30 | Joseph S. Richard | 28 | Son | Laborer | Missouri |
| 31 | Raymond E. Richard | 26 | Son | Laborer | Missouri |
| 32 | William P. Richard THIS PERSON | 21 | Son | Laborer | Missouri |
| 33 | Charles T. Askey | 54 | Head | Laborer | Missouri |
| 34 | Mary Askey | 49 | Wife | — | Missouri |
| 35 | Jessie L. Askey | 20 | Daughter | — | Missouri |
| 36 | Beulah M. Askey | 16 | Daughter | — | Missouri |
| 37 | Roy Askey | 13 | Son | — | Missouri |
| 38 | Raymond O. Askey | 11 | Son | — | Missouri |
| 39 | Helen M. Askey | 9 | Daughter | — | Missouri |
| 40 | Charles H. Askey | 5 | Son | — | Missouri |
| 41 | Ruth M. Askey | 3 | Daughter | — | Missouri |
| 42 | Robert L. Palmer | 47 | R | Mason | Missouri |
| 43 | Ora B. Palmer | 47 | Wife | — | Illinois |
| 44 | Elmer L. Palmer | 19 | Son | Laborer | Illinois |
| 45 | Ollie L. Palmer | 18 | Son | Laborer | Illinois |
| 46 | Margaret E. Palmer | 12 | Daughter | — | Illinois |
| 47 | Anabel G. Palmer | 9 | Son | — | Illinois |
| 48 | Irma M. Palmer | 6 | Daughter | — | Illinois |
| 49 | Joseph Schaedler | 67 | Head | — | Germany |
| 50 | Mary Schaedler | 64 | Wife | — | Missouri |
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)