DH
David Hill — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Prince-George'S-County, Maryland
Our Model Tree links this David Hill across the 1930 and 1940 US Censuses in Prince-George'S-County, Maryland (XGBoost, ~Confirmed) — first a son (b.~1923), then head of a 11-person household.
Age 17
b. ~1923
Male
Son
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Prince-George'S-County, Maryland |
| Surname | Hill |
| Given Name | David |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Takoma Park |
| 1935 Residence (County) | Prince George |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Takoma Park |
| Est. Birth Year | ~1923 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to David | Age | Birth yr |
|---|---|---|---|---|
| David Hill | Son | — | 17 | ~1923 |
| Delia Hill | Spouse | — | 43 | ~1897 |
| Phyllis Borders | Other | — | 4 | ~1936 |
| Augustus Hill | Head | — | 47 | ~1893 |
| Alfred Hill | Son | — | 18 | ~1922 |
| Dorothy Hill | Daughter | — | 19 | ~1921 |
| Ernest Hill | Son | — | 6 | ~1934 |
| Monticello Hill | Son | — | 21 | ~1919 |
| Florence Hill | Daughter | — | 10 | ~1930 |
| Martha Borders | Daughter | — | 25 | ~1915 |
| Stanley Hill | Son | — | 15 | ~1925 |
Census Appearances
1930
Prince George, …
Son, age 2
Prince George, Maryland · implied b. ~1928 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | David L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | S. |
| Birthplace | Maryland |
| Father's Birthplace | District of Col. |
| Mother's Birthplace | Virginia |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Prince-George'S-County, Maryland
Son, age 17
Prince-George'S-County, Maryland · implied b. ~1923 — 11 household members
| Surname | Hill |
| Given Name | David |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Takoma Park |
| 1935 Residence (County) | Prince George |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 David Hill across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
David Hill
Son · 1940 · age 17 · b. ~1923 · Maryland
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Sibling
Florence Hill
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stanley Hill
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Hill
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfred Hill
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Borders
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernest Hill
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Monticello Hill
Sibling · 1940 · age 21
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 — Prince-George'S-County, Maryland
Open full size
1940 US Federal Census — Prince-George'S-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01558-00183)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Lewis | 64 | Wife | — | Virginia |
| 2 | Daniel Lewis | 45 | Son | Messenger | Maryland |
| 3 | Samuel Carter | 25 | Boarder | Truck Driver | Maryland |
| 4 | Mary Carter | 24 | Boarder | — | Washington DC |
| 5 | Joseph Carter | 8 | Boarder | — | Washington DC |
| 6 | Melvenia Carter | 2 | Boarder | — | Washington DC |
| 7 | Nathaniel Carter | 1 | Boarder | — | Washington DC |
| 8 | Dorothy Lewis | 15 | Granddaughter | — | Washington DC |
| 9 | Paul Lewis | 13 | Grandson | — | Washington DC |
| 10 | George Bennett | 45 | Head | Janitor | Maryland |
| 11 | Agatha Bennett | 50 | Wife | Maid | Washington DC |
| 12 | Rebecca Bennett | 18 | Daughter | — | Maryland |
| 13 | Manuel Bennett | 13 | Son | — | Maryland |
| 14 | Ruth Bennett | 10 | Daughter | — | Maryland |
| 15 | John Bennett | 25 | Son | Mechanic | Maryland |
| 16 | Lucille Bennett | 23 | Daughter-in-law | — | Virginia |
| 17 | Alvin Bennett | 4 | Grandson | — | Washington DC |
| 18 | John Daniel Bennett | 2 | Grandson | Truck Driver | Washington DC |
| 19 | Lester Bennett | 38 | Son | — | Washington DC |
| 20 | Gene Bennett | 2 | Son | — | Washington DC |
| 21 | Isaac Wade | 20 | Boarder | Metal Man | Alabama |
| 22 | Peter Borders | 27 | Head | Truck Driver | New York |
| 23 | Martha Hill | 67 | Head | Maid | Washington DC |
| 24 | Annie Rose | 25 | Daughter | Maid | Washington DC |
| 25 | Alfred H. Rose | 10 | Son-in-law | — | Maryland |
| 26 | Martha Rose | 9 | Granddaughter | — | Maryland |
| 27 | Lorraine Rose | 7 | Granddaughter | — | Maryland |
| 28 | Ronald Rose | 6 | Grandson | — | Washington DC |
| 29 | Hattie Thurston | 42 | Daughter | Maid | Washington DC |
| 30 | Augustus Hill | 47 | Head | Truck Driver | Washington DC |
| 31 | Delia Hill | 43 | Wife | — | Virginia |
| 32 | Monticello Hill | 21 | Son | Laborer | Washington DC |
| 33 | Dorothy Hill | 19 | Daughter | Maid | Washington DC |
| 34 | Alfred Hill | 18 | Son | Truck Helper | Washington DC |
| 35 | Stanley Hill | 15 | Son | — | Washington DC |
| 36 | David Hill THIS PERSON | 17 | Son | — | Maryland |
| 37 | Florence Hill | 10 | Daughter | — | Maryland |
| 38 | Ernest Hill | 6 | Son | — | Maryland |
| 39 | Martha Borders | 25 | Daughter | Maid | Washington DC |
| 40 | Phyllis Borders | 4 | Granddaughter | — | Washington DC |
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)