DA
Doris Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · District-Of-Columbia-County, District of Columbia
Our Model Tree links this Doris Anderson across the 1930 and 1940 US Censuses in District-Of-Columbia-County, District of Columbia (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 10-person household.
Age 18
b. ~1922
Female
Daughter
Born: District of Columbia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | District-Of-Columbia-County, District of Columbia |
| Surname | Anderson |
| Given Name | Doris |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Married |
| Birthplace | District of Columbia |
| 1935 Residence (City) | Washington |
| 1935 Residence (County) | District Of Columbia |
| Additional Details | |
| Occupation | Domestic |
| Industry | Private Home |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 520 |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| Birth State | District of Columbia |
| Birth Country | United States |
| Birthplace (normalized) | district of columbia |
| Occupation | Domestic |
| Township / Ward | Washington |
| Est. Birth Year | ~1922 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Doris | Age | Birth yr |
|---|---|---|---|---|
| Annabelle Chase | Daughter | — | 19 | ~1921 |
| Doris Anderson | Daughter | — | 18 | ~1922 |
| Andrew Chase | Head | — | 41 | ~1899 |
| Susie Chase | Daughter | — | 10 | ~1930 |
| Eugene Chase | Son | — | 4 | ~1936 |
| Andrew Chase | Son | — | 16 | ~1924 |
| Wayne Chase | Son | — | 6 | ~1934 |
| David Chase | Son | — | 8 | ~1932 |
| John Anderson | Other | — | 23 | ~1917 |
| Katie Chase | Spouse | — | 40 | ~1900 |
Census Appearances
1930
None, District …
Daughter, age 7
None, District of Columbia · implied b. ~1923 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Doris G. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | District of Columbia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read/Write | Yes |
| Birth State | District of Columbia |
| Birth Country | United States |
| Birthplace (normalized) | district of columbia |
1940
District-Of-Columbia-County, District …
Daughter, age 18
District-Of-Columbia-County, District of Columbia · implied b. ~1922 — 10 household members
| Surname | Anderson |
| Given Name | Doris |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Married |
| Birthplace | District of Columbia |
| 1935 Residence (City) | Washington |
| 1935 Residence (County) | District Of Columbia |
| Occupation | Domestic |
| Industry | Private Home |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 520 |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| Birth State | District of Columbia |
| Birth Country | United States |
| Birthplace (normalized) | district of columbia |
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 Doris Anderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Doris Anderson
Daughter · 1940 · age 18 · b. ~1922 · District of Columbia
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Sibling
David Chase
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Chase
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Susie Chase
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annabelle Chase
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wayne Chase
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Chase
Sibling · 1940 · age 16
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 — District-Of-Columbia-County, District of Columbia
Open full size
1940 US Federal Census — District-Of-Columbia-County, District of Columbia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00568-00862)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Morris Wright | 70 | Head | — | Virginia |
| 2 | Minta Lancaster | 55 | Daughter | — | District of Columbia |
| 3 | Mary Wade | 77 | Lodger | — | Maryland |
| 4 | Elizabeth Penny | 45 | Lodger | Maid | District of Columbia |
| 5 | John Preston Washington | 56 | Head | — | Maryland |
| 6 | Mary Hillary | 48 | Head | Domestic | District of Columbia |
| 7 | Georgia Smith | 45 | Partner | Domestic | District of Columbia |
| 8 | George R. Swann | 62 | Head | Proprietor | Maryland |
| 9 | Melvin Swann | 28 | Son | Clerk | District of Columbia |
| 10 | Roberta B. Swann | 27 | Daughter | — | District of Columbia |
| 11 | Robert Brown | 22 | Head | Truck Driver | Maryland |
| 12 | Henrietta Brown | 20 | Wife | — | District of Columbia |
| 13 | Elder Williams | 42 | Head | Minister | Virginia |
| 14 | Annie Israel | 68 | Lodger | — | Virginia |
| 15 | Andrew D. Chase | 41 | Head | Orderly | District of Columbia |
| 16 | Katie A. Chase | 40 | Wife | Maid | Maryland |
| 17 | Annabelle Chase | 19 | Daughter | Waitress | District of Columbia |
| 18 | Andrew Chase | 16 | Son | Houseboy | District of Columbia |
| 19 | Susie Chase | 10 | Daughter | — | District of Columbia |
| 20 | David Chase | 8 | Son | — | District of Columbia |
| 21 | Wayne Chase | 6 | Son | — | District of Columbia |
| 22 | Eugene Chase | 4 | Son | — | District of Columbia |
| 23 | John Anderson | 23 | Son-in-law | Laborer | District of Columbia |
| 24 | Doris Anderson THIS PERSON | 18 | Daughter | Domestic | District of Columbia |
| 25 | Josephine Wright | 43 | Head | Domestic | Maryland |
| 26 | Ussaline Byars | 15 | Niece | — | Maryland |
| 27 | Henry Wright | 25 | Head | Laborer | Maryland |
| 28 | Georgia Wright | 24 | Wife | — | Maryland |
| 29 | Ellen Wright | 3 | Daughter | — | District of Columbia |
| 30 | Henry Wright | 4 | Son | — | District of Columbia |
| 31 | Carl Wright | 2 | Son | — | District of Columbia |
| 32 | George W. Swann | 69 | Head | — | Maryland |
| 33 | Lottie Swann | 40 | Wife | — | Maryland |
| 34 | George Swann | 19 | Son | Labor | Maryland |
| 35 | Lena Swann | 18 | Daughter | Domestic | District of Columbia |
| 36 | Merrill Swann | 15 | Son | — | District of Columbia |
| 37 | Franklin Swann | 13 | Son | — | District of Columbia |
| 38 | Paul Washington | 29 | Head | Clerical | District of Columbia |
| 39 | Anna Washington | 27 | Wife | — | Maryland |
| 40 | Pauline Washington | 6 | Daughter | — | District of Columbia |
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)