MR
Mary Reed — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Mary Reed across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents Madora — first a spouse (b.~1898), then head of a 3-person household.
Age 42
b. ~1898
Female
Spouse
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Reed |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore |
| Est. Birth Year | ~1898 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Andrew Reed | Head | — | 45 | ~1895 |
| Robert Reed | Son | — | 18 | ~1922 |
| Mary Reed | Spouse | — | 42 | ~1898 |
Census Appearances
1920
Baltimore, Maryland
Spouse, age 24
Baltimore, Maryland · implied b. ~1896 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reed |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Daughter, age 33
Baltimore, Maryland · implied b. ~1897 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reeds |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 2 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Laundress |
| Industry | Private Home |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Spouse, age 42
Baltimore-City-County, Maryland · implied b. ~1898 — 3 household members
| Surname | Reed |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore |
| 1935 Residence (County) | Baltimore City |
| Highest Grade | Hs 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 Mary Reed across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Madora Wicks (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Madora Wicks
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Reed
Spouse · 1940 · age 42 · b. ~1898 · Maryland
★ 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 — Baltimore-City-County, Maryland
Open full size
1940 US Federal Census — Baltimore-City-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01526-00573)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Henry Washington | 72 | Head | Gardiner | Virginia |
| 42 | Nellie Washington | 49 | wife | — | Virginia |
| 43 | Mary Robinson | 60 | Lodger | Houseworker | Virginia |
| 44 | Martha Robinson | 25 | Lodger's daughter | Houseworker | Virginia |
| 45 | Grace Robinson | 23 | Lodger's daughter | Houseworker | Virginia |
| 46 | John Crawley | 45 | Head | Laborer | Virginia |
| 47 | Anna Crawley | 18 | Daughter | — | Maryland |
| 48 | Catherine Crawley | 10 | Daughter | — | Maryland |
| 49 | Pauline Crawley | 9 | Daughter | — | Maryland |
| 50 | Charles Craig | 20 | Head | Boot-Black | North Carolina |
| 51 | Gertrude Craig | 20 | wife | — | Maryland |
| 52 | Charles Jr. Craig | 0 | son | — | Maryland |
| 53 | Carrie Green | 38 | Head | Day Worker | Virginia |
| 54 | Tempie Green | 18 | Daughter | Houseworker | Virginia |
| 55 | Bettie Mason | 35 | Lodger | Houseworker | Virginia |
| 56 | Toby Boswell | 49 | Head | Stevedore | Maryland |
| 57 | Anna Boswell | 37 | Wife | Houseworker | Virginia |
| 58 | Adelaide Neal | 20 | Step-daughter | — | Maryland |
| 59 | Lilly Neal | 18 | Step-daughter | — | Maryland |
| 60 | William Bush | 50 | Head | Chef-Cook | Maryland |
| 61 | Louise Bush | 43 | wife | Day Worker | Maryland |
| 62 | Arnetta Show | 22 | Daughter | — | Maryland |
| 63 | Raymond Tatt | 31 | Head | Laborer | Maryland |
| 64 | Elnora Tatt | 21 | wife | Day Worker | Maryland |
| 65 | William Thomas | 26 | Head | Chef-Cook | Maryland |
| 66 | Anne Thomas | 30 | Wife | Child'S Nurse | Maryland |
| 67 | Alice Scott | 41 | Head | Laundress | Maryland |
| 68 | Gladys Scott | 15 | Daughter | — | Maryland |
| 69 | James Day | 35 | Lodger | Laborer | Maryland |
| 70 | Cleveland Scott | 21 | Head | — | Maryland |
| 71 | Catherine Scott | 21 | wife | Knotter | Maryland |
| 72 | John Crippen | 60 | Head | Carpenter | Virginia |
| 73 | Rosie Smith | 50 | Lodger | Day Worker | Maryland |
| 74 | Margaret Smith | 27 | Lodger's daughter | Houseworker | Virginia |
| 75 | Erwin Jessup | 46 | Head | Stevedore | Virginia |
| 76 | Sophie Jessup | 24 | wife | Houseworker | Virginia |
| 77 | Leslie Johnson | 38 | Lodger | Chauffeur | Virginia |
| 78 | Andrew Reed | 45 | Head | Machinist | Maryland |
| 79 | Mary Reed THIS PERSON | 42 | Wife | — | Maryland |
| 80 | Robert Reed | 18 | Son | — | Maryland |
Pedigree Summary
Mary
Gen 1 · 1 parents
~0.92
Max depth 4 (1900–1950 window)
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)