RC
Robert Crawford — 1940 US Census Record
Model Tree available1940 United States Federal Census · Wright-County, Missouri
Our Model Tree links this Robert Crawford across the 1920, 1930 and 1940 US Censuses in Wright-County, Missouri (XGBoost, ~Confirmed), with identified parents Clara & Robert — first a head (b.~1913), then head of a 4-person household.
Age 27
b. ~1913
Male
Head
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Wright-County, Missouri |
| Surname | Crawford |
| Given Name | Robert T. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Gasconade Twp. |
| 1935 Residence (County) | Wright |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 36 |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same House |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Farmer |
| Township / Ward | Gasconade Twp |
| Est. Birth Year | ~1913 |
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 Robert | Age | Birth yr |
|---|---|---|---|---|
| Mary Crawford | Daughter | — | 7 | ~1933 |
| Robert Crawford | Head | — | 27 | ~1913 |
| Freddie Crawford | Son | — | 5 | ~1935 |
| Alice Crawford | Spouse | — | 29 | ~1911 |
Census Appearances
1920
Wright, Missouri
Son, age 7
Wright, Missouri · implied b. ~1913 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crawford |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Wright, Missouri
Son, age 17
Wright, Missouri · implied b. ~1913 — 26 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crawford |
| Given Name | Robert D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Wright-County, Missouri
Head, age 27
Wright-County, Missouri · implied b. ~1913 — 4 household members
| Surname | Crawford |
| Given Name | Robert T. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Gasconade Twp. |
| 1935 Residence (County) | Wright |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 36 |
| Income (1939) | 0 |
| 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 Robert Crawford across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Clara Hudson (~0.92 confidence) and father Robert Crawford (~0.92 confidence) and mother Lona Crawford (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Clara Hudson
b. ~1883
Source mother
● Household
· direct · ~0.92
Father
Robert Crawford
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Lona Crawford
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Crawford
Head · 1940 · age 27 · b. ~1913 · Missouri
★ 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 — Wright-County, Missouri
Open full size
1940 US Federal Census — Wright-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02164-00823)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John F. Reukauf | 47 | Head | Farmer | New York |
| 2 | Stella Reukauf | 44 | Wife | — | Missouri |
| 3 | William Brixey | 73 | Head | Farmer | Missouri |
| 4 | Louisia Brixey | 67 | Wife | — | Missouri |
| 5 | Ora D. Brixey | 30 | Head | Farmer | Missouri |
| 6 | Una F. Brixey | 27 | Wife | — | Missouri |
| 7 | Glendora Brixey | 7 | Daughter | — | Missouri |
| 8 | Vernon L. Brixey | 2 | Son | — | Missouri |
| 9 | Lewis R. Cobb | 46 | Head | Black Smith | Missouri |
| 10 | Viola R. Cobb | 41 | Wife | — | Kansas |
| 11 | Irene Cobb | 20 | Daughter | — | Missouri |
| 12 | Leina O. Cobb | 18 | Daughter | School Work | Missouri |
| 13 | Arthur J. Cobb | 17 | Son | — | Missouri |
| 14 | Luna E. Cobb | 14 | Son | — | Missouri |
| 15 | Thurman L. Cobb | 12 | Son | — | Missouri |
| 16 | Herman R. Cobb | 12 | Son | — | Missouri |
| 17 | Billey J. Cobb | 9 | Son | — | Missouri |
| 18 | Purley J. Cobb | 7 | Daughter | — | Missouri |
| 19 | Reba L. Cobb | 4 | Daughter | — | Missouri |
| 20 | Cecil T. Gilleland | 34 | Head | Farmer | Oklahoma |
| 21 | Helen M. Gilleland | 32 | Wife | — | Missouri |
| 22 | Irene H. Gilleland | 58 | Mother | — | Kansas |
| 23 | Virginia H. Koelter | 47 | Head | — | Missouri |
| 24 | Henry O. Dethloff | 63 | Head | Farmer | Michigan |
| 25 | Lillian Dethloff | 62 | Wife | — | Alabama |
| 26 | Robert T. Crawford THIS PERSON | 27 | Head | Farmer | Missouri |
| 27 | Alice V. Crawford | 29 | Wife | — | Missouri |
| 28 | Mary A. Crawford | 7 | Daughter | — | Missouri |
| 29 | Freddie G. Crawford | 5 | Son | — | Missouri |
| 30 | Thomas H. Kelley | 62 | Head | — | Tennessee |
| 31 | Nelle M. Kelley | 48 | Wife | — | Missouri |
| 32 | Vera M. Kelley | 21 | Daughter | — | Missouri |
| 33 | Joseph T. Seymour | 47 | Head | Farmer | Missouri |
| 34 | Eben E. Seymour | 46 | Wife | — | Illinois |
| 35 | Edward E. Tomblerson | 51 | Head | Farmer | Kansas |
| 36 | Carrie J. Tomblerson | 48 | Wife | — | Illinois |
| 37 | Doris M. Tomblerson | 22 | Daughter | — | Colorado |
| 38 | Kenneth W. Tomblerson | 18 | Son | — | Missouri |
| 39 | Jewell P. Lane | 40 | Head | — | Missouri |
| 40 | Ella L. Lane | 18 | Daughter | — | Missouri |
Pedigree Summary
Robert
Gen 1 · 3 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)