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Rachel Brown — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · District-Of-Columbia-County, District of Columbia

Our Model Tree links this Rachel Brown across the 1920, 1930 and 1940 US Censuses in District-Of-Columbia-County, District of Columbia (XGBoost, ~Confirmed) — first a head (b.~1889), then head of a 5-person household.

Age 51 b. ~1889 Female Head Born: Maryland Widowed

1940 Census Record Details

Census Year1940
LocationDistrict-Of-Columbia-County, District of Columbia
SurnameBrown
Given NameRachel
Relationship to HeadHead
SexF
Color / RaceBlack
Age51
Marital StatusWidowed
BirthplaceMaryland
1935 Residence (City)WASHINGTON
1935 Residence (County)District Of Columbia
Additional Details
OccupationLaundress
IndustryW.P.A. Project
Class of WorkerGW
Income (1939)324
Highest GradeNo 2
1935 ResidenceSame place
Birth StateMaryland
Birth CountryUnited States
Birthplace (normalized)maryland
OccupationLaundress
Township / WardWashington
Est. Birth Year~1889

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.

5 people recorded at the same address in the 1940 census.

Name Relation to head Relative to Rachel Age Birth yr
Idella Vinson Daughter — 29 ~1911
Rachel Brown Head — 51 ~1889
Vivan Vinson Other — 12 ~1928
Louise Brown Daughter — 21 ~1919
Reabeca Brown Daughter — 18 ~1922

Census Appearances

1920
Washington, District …
Head, age 35
Washington, District of Columbia · implied b. ~1885 — 2 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Brown
Given Name Rachel
Relationship to Head Head
Sex F
Color / Race Mulatto
Age 35
Marital Status Widowed
Birthplace Maryland
Father's Birthplace Maryland
Mother's Birthplace Maryland
Occupation Laundress
Industry Home
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Home Owned/Rented R
Birth State Maryland
Birth Country United States
Birthplace (normalized) maryland
1930
District Of …
Head, age 42
District Of Columbia, District of Columbia · implied b. ~1888
●  Primary link · ~Confirmed · 1 source
XGBoost
Surname Brown
Given Name Rachel
Relationship to Head Head
Sex F
Color / Race Black
Age 42
Marital Status Widowed
Birthplace Maryland
Father's Birthplace Maryland
Mother's Birthplace Maryland
Occupation Laundress
Industry At home 8596
Class of Worker W
Can Read/Write Yes
Home Owned/Rented R
Home Value / Rent 16.00
Birth State Maryland
Birth Country United States
Birthplace (normalized) maryland
1940
District-Of-Columbia-County, District …
Head, age 51
District-Of-Columbia-County, District of Columbia · implied b. ~1889 — 5 household members
Surname Brown
Given Name Rachel
Relationship to Head Head
Sex F
Color / Race Black
Age 51
Marital Status Widowed
Birthplace Maryland
1935 Residence (City) WASHINGTON
1935 Residence (County) District Of Columbia
Occupation Laundress
Industry W.P.A. Project
Class of Worker GW
Income (1939) 324
Highest Grade No 2
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.
Linked across censuses
Our Model Tree links Rachel Brown across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Rachel Brown
Head · 1940 · age 51 · b. ~1889 · District of Columbia
★ 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 — District-Of-Columbia-County, District of Columbia Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00557-00567)

Line Name Age Relation Occupation Birthplace
41 Elizabeth Washington 59 Mother Laundress D.C.
42 Joseph Stewart 44 Head Street-Cleaner D.C.
43 Daisy Smith 43 Lodger — D.C.
44 Clarence Turner 39 Head Laborer D.C.
45 Alberta Turner 38 Wife Laundress Maryland
46 Edward Turner 19 Son — D.C.
47 Mary Mosely 39 Head — Maryland
48 Mary-E Mosely 9 Daughter — D.C.
49 Essie Rutledge 32 Lodger Servant South Carolina
50 Ruth Gordon 15 Lodger General-Housework Maryland
51 Naomi Gordon 34 Lodger Maid Maryland
52 Lillian Johnson 76 Head — South Carolina
53 William Greene 34 Son-in-law Cook D.C.
54 Willie Greene 23 Daughter — D.C.
55 James Adams 10 Grandson — D.C.
56 Leroy Greene 1 Grandson — D.C.
57 John Thomas 45 Lodger Laborer Maryland
58 Edward Easton 39 Head Laborer D.C.
59 Clar Easton 36 Wife Maid Maryland
60 Jeannette Johnson 19 Daughter — D.C.
61 Jessie Johnson 30 Son-in-law Deliveryman D.C.
62 Sinor Miller 33 Head Laundress Virginia
63 Charlie Miller 39 Husband Porter Virginia
64 Mary Thomas 37 Lodger Laundress Virginia
65 Rachel Brown THIS PERSON 51 Head Laundress Maryland
66 Reabeca Brown 18 Daughter Maid D.C.
67 Louise Brown 21 Daughter Maid D.C.
68 Idella Vinson 29 Daughter Maid D.C.
69 Vivan Vinson 12 Granddaughter — D.C.
70 Jannie Kelly 47 Head Seamstress South Carolina
71 Willie-M Kelly 19 Daughter Nurses-Aid South Carolina
72 Norman Kelly 8 Son — New-Jersey
73 Harry Kelly 7 Son — D.C.
74 Stakely Robinson 2 Grandson — D.C.
75 Sarah Robinson 19 Niece Seamstress South Carolina
76 Clarence Robinson 2 Grandnephew — Pennsylvania
77 Fannie Basely 39 Lodger House-Keeper Virginia
78 John-J Marshal 46 Head Printer D.C.
79 Emily R Marshal 33 Wife Maid D.C.
80 Lewis Thomas 19 Adopted Son Printer-Helper D.C.

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)

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