MC
Mary Carey — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Boone-County, Missouri
Our Model Tree links this Mary Carey across the 1930 and 1940 US Censuses in Boone-County, Missouri (XGBoost, ~Confirmed) — first a spouse (b.~1909), then head of a 8-person household.
Age 31
b. ~1909
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Boone-County, Missouri |
| Surname | Carey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Perche township |
| 1935 Residence (County) | Boone |
| Additional Details | |
| Class of Worker | H |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Perche Township |
| 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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Sue Carey | Daughter | — | 7 | ~1933 |
| Alene Carey | Daughter | — | 9 | ~1931 |
| Green Carey | Head | — | 49 | ~1891 |
| D Carey | Son | — | ~1940 | |
| Donald Carey | Son | — | 4 | ~1936 |
| Earnest Carey | Son | — | 2 | ~1938 |
| Rabbit Carey | Son | — | 11 | ~1929 |
| Mary Carey | Spouse | — | 31 | ~1909 |
Census Appearances
1930
Boone, Missouri
Spouse, age 21
Boone, Missouri · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cary |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 18 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Boone-County, Missouri
Spouse, age 31
Boone-County, Missouri · implied b. ~1909 — 8 household members
| Surname | Carey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Perche township |
| 1935 Residence (County) | Boone |
| Class of Worker | H |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 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 Mary Carey across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Carey
Spouse · 1940 · age 31 · b. ~1909 · 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 — Boone-County, Missouri
Open full size
1940 US Federal Census — Boone-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02086-00905)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | R. G. Wilhite | 55 | Head | Farming | Missouri |
| 2 | Ethel Wilhite | 50 | Wife | — | Missouri |
| 3 | J. N. Rowland | 43 | Head | Farming | Missouri |
| 4 | Belvah Rowland | 45 | Wife | — | Missouri |
| 5 | Charles Rowland | 20 | Son | Common Laborer | Missouri |
| 6 | Nannie Rowland | 11 | Daughter | — | Missouri |
| 7 | Floyd Rowland | 7 | Son | — | Missouri |
| 8 | R. O. Alspraw | 33 | Head | Farming | Missouri |
| 9 | Helen Alspraw | 34 | Wife | — | Missouri |
| 10 | Dale Alspraw | 7 | Son | — | Missouri |
| 11 | Philip Alspraw | 2 | Son | — | Missouri |
| 12 | J. B. Wilhite | 67 | Head | Farming | Missouri |
| 13 | Addie Wilhite | 67 | Wife | — | Missouri |
| 14 | Travis Wilhite | 33 | Son | Farming | Missouri |
| 15 | Naomi Forbis | 20 | Maid | House Work | Missouri |
| 16 | Roger Combs | 35 | Head | Farming | Missouri |
| 17 | Lela Combs | 27 | Wife | — | Missouri |
| 18 | Roger Howard Combs | 1 | Son | — | Missouri |
| 19 | Floyd Lewis | 41 | Head | Farming | Missouri |
| 20 | Isha Lewis | 38 | Wife | — | Missouri |
| 21 | Lester Lewis | 13 | Son | — | Missouri |
| 22 | P. C. Morris | 49 | Head | — | Missouri |
| 23 | Minnie Morris | 36 | Wife | — | Missouri |
| 24 | Opal Morris | 14 | Daughter | Maid | Missouri |
| 25 | Amy Morris | 10 | Daughter | — | Missouri |
| 26 | Junior Morris | 8 | Son | — | Missouri |
| 27 | Eugene Morris | 5 | Son | — | Missouri |
| 28 | Green Carey | 49 | Head | W.P.A. | Missouri |
| 29 | Mary Carey THIS PERSON | 31 | Wife | — | Missouri |
| 30 | Rabbit Carey | 11 | Son | — | Missouri |
| 31 | Alene Carey | 9 | Daughter | — | Missouri |
| 32 | Sue Carey | 7 | Daughter | — | Missouri |
| 33 | Donald Carey | 4 | Son | — | Missouri |
| 34 | Earnest Carey | 2 | Son | — | Missouri |
| 35 | D. W. Carey | 0 | Son | — | Missouri |
| 36 | Warren Gullick | 36 | Head | Farming | Missouri |
| 37 | Pauline Gullick | 27 | Wife | — | Missouri |
| 38 | Kathleen Gullick | 10 | Daughter | — | Missouri |
| 39 | Shirley Gullick | 6 | Daughter | — | Missouri |
| 40 | Bill Gullick | 4 | Son | — | Missouri |
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)