SG
Sarah Green — 1940 US Census Record
Linked across censuses1940 United States Federal Census · District-Of-Columbia-County, District of Columbia
Our Model Tree links this Sarah Green across the 1920, 1930 and 1940 US Censuses in District-Of-Columbia-County, District of Columbia (XGBoost, ~Confirmed) — first a spouse (b.~1880), then head of a 8-person household.
Age 60
b. ~1880
Female
Spouse
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | District-Of-Columbia-County, District of Columbia |
| Surname | Green |
| Given Name | Sarah C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Washington |
| 1935 Residence (County) | District Of Columbia |
| Additional Details | |
| Industry | 0 |
| Highest Grade | H 3 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Washington |
| Est. Birth Year | ~1880 |
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 Sarah | Age | Birth yr |
|---|---|---|---|---|
| George Turner | Other | — | 12 | ~1928 |
| Olivia County | Other | — | 15 | ~1925 |
| Barbara Berkley | Other | — | 12 | ~1928 |
| Doris Green | Other | — | 24 | ~1916 |
| Doris County | Other | — | 11 | ~1929 |
| Nannie Prout | Other | — | 33 | ~1907 |
| James Green | Son | — | 36 | ~1904 |
| Sarah Green | Spouse | — | 60 | ~1880 |
Census Appearances
1920
None, District …
Spouse, age 40
None, District of Columbia · implied b. ~1880 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Sarah E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Mulatto |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Cleaner |
| Industry | Union Station |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
None, District …
Other, age 51
None, District of Columbia · implied b. ~1879 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Sarah |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | Black |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 21 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
District-Of-Columbia-County, District …
Spouse, age 60
District-Of-Columbia-County, District of Columbia · implied b. ~1880 — 8 household members
| Surname | Green |
| Given Name | Sarah C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Washington |
| 1935 Residence (County) | District Of Columbia |
| Industry | 0 |
| Highest Grade | H 3 |
| 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 Sarah Green across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Sarah Green
Spouse · 1940 · age 60 · b. ~1880 · 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
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1940 US Federal Census — District-Of-Columbia-County, District of Columbia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00558-00956)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sarah C. Green THIS PERSON | 60 | Wife | — | Maryland |
| 2 | James E. Green | 36 | Son | Elevator Operator | District of C |
| 3 | Doris M. Green | 24 | Daughter-in-law | — | District of C |
| 4 | Nannie Prout | 33 | Niece | Cook | Maryland |
| 5 | Olivia County | 15 | Lodger | — | District of C |
| 6 | Doris County | 11 | Lodger | — | District of C |
| 7 | Barbara Berkley | 12 | Lodger | — | District of C |
| 8 | George Turner | 12 | Lodger | — | District of C |
| 9 | James O. Middleton | 49 | Head | Laborer | District of C |
| 10 | Ophelia B. Middleton | 45 | Wife | Laborer | District of C |
| 11 | Edward A. Middleton | 21 | Son | C.C.C. Camp | District of C |
| 12 | Joseph O. Middleton | 19 | Son | — | District of C |
| 13 | Thomas E. Middleton | 17 | Son | New Worker | District of C |
| 14 | Doris E. Middleton | 15 | Daughter | — | District of C |
| 15 | Morris L. Middleton | 13 | Son | — | District of C |
| 16 | William B. Middleton | 11 | Son | — | District of C |
| 17 | Paul C. Middleton | 9 | Son | — | District of C |
| 18 | Joyce T. Middleton | 7 | Daughter | — | District of C |
| 19 | Bernard L. Middleton | 5 | Son | — | District of C |
| 20 | Maurice S. Middleton | 2 | Son | — | District of C |
| 21 | James A. Middleton | 2 | Son | — | District of C |
| 22 | Thomas B. Young | 28 | Son-in-law | Air Drill Operator | District of C |
| 23 | Regina L. Young | 26 | Daughter | — | District of C |
| 24 | Thomas L. Young | 5 | Grandson | — | District of C |
| 25 | Patricia A. Young | 3 | Granddaughter | — | District of C |
| 26 | Joseph R. Young | 1 | Grandson | — | District of C |
| 27 | William Rozier | 25 | Son-in-law | Presser | District of C |
| 28 | Agnes C. Rozier | 22 | Daughter | — | District of C |
| 29 | Theodore L. Rozier | 6 | Grandson | — | District of C |
| 30 | Hellena S. Rozier | 2 | Granddaughter | — | District of C |
| 31 | James O. Jr. Middleton | 28 | Son | — | District of C |
| 32 | James A. Middleton | 2 | Grandson | — | District of C |
| 33 | Letitia D. Bush | 68 | Head | — | Maryland |
| 34 | Mark S. Bush | 29 | Son | — | District of C |
| 35 | Joseph Bush | 45 | Son | Fireman | District of C |
| 36 | Morris Hall | 30 | Son-in-law | Street Cleaner | District of C |
| 37 | Daisy M.L. Hall | 26 | Daughter | — | District of C |
| 38 | Constance N. Hall | 7 | Granddaughter | — | District of C |
| 39 | Edward J. Hall | 5 | Grandson | — | District of C |
| 40 | Hubert S. Hall | 3 | Grandson | — | District of 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)