MG
Mary Glenn — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Franklin-County, Ohio
Our Model Tree links this Mary Glenn across the 1930 and 1940 US Censuses in Franklin-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1921), then head of a 7-person household.
Age 19
b. ~1921
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Franklin-County, Ohio |
| Surname | Glenn |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus |
| 1935 Residence (County) | Franklin |
| Additional Details | |
| Occupation | maid |
| Industry | Private Family |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 520 |
| Highest Grade | H 2 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Maid |
| Township / Ward | Columbus |
| Est. Birth Year | ~1921 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Phrasia Foster | Other | — | 66 | ~1874 |
| Sam Glenn | Head | — | 50 | ~1890 |
| Annie Glenn | Spouse | — | 42 | ~1898 |
| Luticia Glenn | Daughter | — | 17 | ~1923 |
| Samuel Glenn | Son | — | 15 | ~1925 |
| Mary Glenn | Daughter | — | 19 | ~1921 |
| Louise Glenn | Daughter | — | 3 | ~1937 |
Census Appearances
1930
Franklin, Ohio
Daughter, age 9
Franklin, Ohio · implied b. ~1921 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Glenn |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | none |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Franklin-County, Ohio
Daughter, age 19
Franklin-County, Ohio · implied b. ~1921 — 7 household members
| Surname | Glenn |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus |
| 1935 Residence (County) | Franklin |
| Occupation | maid |
| Industry | Private Family |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 520 |
| Highest Grade | H 2 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Glenn across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Glenn
Daughter · 1940 · age 19 · b. ~1921 · Ohio
★ You are viewing this record
Sibling
Samuel Glenn
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Glenn
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Luticia Glenn
Sibling · 1940 · age 17
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 — Franklin-County, Ohio
Open full size
1940 US Federal Census — Franklin-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03244-00303)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Hattie White | 45 | Head | Maid | N. Carolina |
| 42 | Thomas White | 52 | Husband | Janitor | N. Carolina |
| 43 | Dorothy Bernie | 22 | Head | Maid | N. Carolina |
| 44 | Howard Leonard | 25 | Head | Attendant | N. Carolina |
| 45 | Mary Crumpton | 25 | Roomer | Maid | N. Carolina |
| 46 | Richard Crumpton | 4 | Roomer | — | Ohio |
| 47 | Janette Crumpton | 0 | Roomer | — | Ohio |
| 48 | Sam Glenn | 50 | Head | Laborer | Ohio |
| 49 | Annie Glenn | 42 | Wife | — | Alabama |
| 50 | Mary L. Glenn THIS PERSON | 19 | Daughter | Maid | Ohio |
| 51 | Luticia Glenn | 17 | Daughter | — | Ohio |
| 52 | Samuel Glenn | 15 | Son | — | Ohio |
| 53 | Louise M. Glenn | 3 | Daughter | — | Ohio |
| 54 | Phrasia Foster | 66 | Mother | — | Alabama |
| 55 | George Tate | 60 | Head | Janitor | Kentucky |
| 56 | Alice Tate | 49 | Wife | — | Georgia |
| 57 | George Bellamy | 35 | Son | — | Georgia |
| 58 | Ann Bellamy | 30 | Daughter | — | Georgia |
| 59 | Douglas Carlis | 40 | Roomer | Waiter | Texas |
| 60 | Jim L. Morgan | 56 | Head | Truck Driver | Georgia |
| 61 | Renetta Morgan | 60 | Wife | Teacher | Ohio |
| 62 | Pearl D. White | 56 | Head | Waiter | Ohio |
| 63 | Sarah F. White | 52 | Wife | — | Ohio |
| 64 | Pearl Jr. White | 23 | Son | Elevator | Ohio |
| 65 | Margaret A. White | 15 | Daughter | — | Ohio |
| 66 | Phillip White | 5 | Son | — | Washington |
| 67 | Charles B. Chapman | 36 | Head | Cook | Alabama |
| 68 | Anna Chapman | 39 | Wife | — | Tennessee |
| 69 | George Eaelin | 37 | Head | Minister | Georgia |
| 70 | Ola Eaelin | 35 | Wife | — | Georgia |
| 71 | Mildred Eaelin | 16 | Daughter | — | Ohio |
| 72 | Martha Eaelin | 13 | Daughter | — | Ohio |
| 73 | Luther Eaelin | 25 | Brother | Cook | Georgia |
| 74 | Herbert Ransom | 62 | Head | Clerk | Ohio |
| 75 | Bessie Ransom | 51 | Wife | — | Ohio |
| 76 | Theodore A. Haith | 22 | Son in law | Waiter | Ohio |
| 77 | Mary E. Haith | 25 | Daughter | — | Ohio |
| 78 | James Jenkins | 20 | Roomer | — | Ohio |
| 79 | Oliver Cannon | 45 | Head | Barber | Indiana |
| 80 | Irasy Bryant | 40 | Roomer | Bartender | Ohio |
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)