MH
Mary Hart — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Richmond-City-County, Virginia
Our Model Tree links this Mary Hart across the 1900, 1910, 1920, 1930 and 1940 US Censuses in Richmond-City-County, Virginia (XGBoost, ~Confirmed) — first a spouse (b.~1877), then head of a 4-person household.
Age 63
b. ~1877
Female
Spouse
Born: Virginia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Richmond-City-County, Virginia |
| Surname | Hart |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Virginia |
| 1935 Residence (City) | Richmond |
| 1935 Residence (County) | Richmond City |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Township / Ward | Richmond |
| Est. Birth Year | ~1877 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Sadie Lisbon | Daughter | — | 38 | ~1902 |
| James Hart | Head | — | 66 | ~1874 |
| Irvin Lisbon | Other | — | 38 | ~1902 |
| Mary Hart | Spouse | — | 63 | ~1877 |
Census Appearances
1900
Henrico, Virginia
Spouse, age 22
Henrico, Virginia · implied b. ~1878 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Heart |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Virginia |
| Birth Month | Nov |
| Birth Year | 1878 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1910
Henrico, Virginia
Spouse, age 32
Henrico, Virginia · implied b. ~1878 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Virginia |
| Years Married | 10 |
| Children Born | 6 |
| Children Living | 6 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | none |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1920
Henrico, Virginia
Spouse, age 43
Henrico, Virginia · implied b. ~1877 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | Mary E. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1930
Henrico, Virginia
Other, age 53
Henrico, Virginia · implied b. ~1877 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | Mary E. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Virginia |
| Age at First Marriage | 17 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Richmond-City-County, Virginia
Spouse, age 63
Richmond-City-County, Virginia · implied b. ~1877 — 4 household members
| Surname | Hart |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Virginia |
| 1935 Residence (City) | Richmond |
| 1935 Residence (County) | Richmond City |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Hart across 5 US Census years (1900, 1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Hart
Spouse · 1940 · age 63 · b. ~1877 · Virginia
★ 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 — Richmond-City-County, Virginia
Open full size
1940 US Federal Census — Richmond-City-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04321-00202)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Florence A. Weaver | 48 | Wife | — | Virginia |
| 2 | Martha E. Weaver | 18 | Daughter | — | Virginia |
| 3 | James E. Weaver | 16 | Son | — | Virginia |
| 4 | Albert S. Godsey | 42 | Head | Mechanic | Virginia |
| 5 | Susie M. Godsey | 41 | Wife | — | Virginia |
| 6 | Eslon L. Godsey | 21 | Son | Laborer | Virginia |
| 7 | Leslie H. Martin | 21 | Son-in-law | Inspector | Virginia |
| 8 | Mildred M. Martin | 18 | Daughter | Operator | Virginia |
| 9 | William W. Milton | 35 | Head | Truck Driver | Virginia |
| 10 | Doris E. Milton | 30 | Wife | Inspector | Virginia |
| 11 | William D. Jr. Milton | 9 | Son | — | Virginia |
| 12 | Leoda Adkins | 26 | Lodger | Packer | Virginia |
| 13 | Robert F. Hack | 27 | Head | Truck Driver | Virginia |
| 14 | Elva B. Hack | 25 | Wife | Waitress | Virginia |
| 15 | Dorothy L. Carter | 10 | Lodger | — | Virginia |
| 16 | Lloyd E. Liggan | 22 | Head | Laborer | Virginia |
| 17 | Hazel E. Liggan | 20 | Wife | — | Virginia |
| 18 | Lloyd E. Jr. Liggan | 3 | Son | — | Virginia |
| 19 | Frederick Bultje | 34 | Head | Operator | Virginia |
| 20 | Mary Bultje | 20 | Wife | — | Virginia |
| 21 | Frederick W. Bultje | 7 | Son | — | Virginia |
| 22 | John Bultje | 5 | Brother | Operator | Virginia |
| 23 | James G. Hart | 66 | Head | — | Virginia |
| 24 | Mary E. Hart THIS PERSON | 63 | Wife | — | Virginia |
| 25 | Irvin J. Lisbon | 38 | Son-in-law | Truck Driver | Virginia |
| 26 | Sadie M. Lisbon | 38 | Daughter | — | Virginia |
| 27 | Otto H. Blackburn | 47 | Head | Assembler | Virginia |
| 28 | Katie L. Blackburn | 43 | Wife | — | Virginia |
| 29 | Phyllis V. Blackburn | 14 | Daughter | — | Virginia |
| 30 | Benjamin F. Kelley | 36 | Head | Operator | Virginia |
| 31 | Minnie G. Kelley | 30 | Wife | Operator | Virginia |
| 32 | Marvin Barnett | 30 | Head | Bus Inspector | Virginia |
| 33 | Pauline Barnett | 32 | Wife | Packer | Virginia |
| 34 | John F. Hall | 54 | Head | Supt. Store Room | Virginia |
| 35 | Josephine Hall | 47 | Wife | — | North Carolina |
| 36 | Breana L. Hall | 18 | Daughter | New Worker | Virginia |
| 37 | John F. Jr. Hall | 16 | Son | — | Virginia |
| 38 | Vera E. Hall | 14 | Daughter | — | Virginia |
| 39 | William H. Barnett | 44 | Head | Electrician | Virginia |
| 40 | William H. Jr. Barnett | 17 | Son | Electrician | Virginia |
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)