MG
Mary Green — 1940 US Census Record
Model Tree available1940 United States Federal Census · Randolph-County, Missouri
Our Model Tree links this Mary Green across the 1920, 1930 and 1940 US Censuses in Randolph-County, Missouri (XGBoost, ~Confirmed), with identified parents William & William — first a daughter (b.~1910), then head of a 3-person household.
Age 30
b. ~1910
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Randolph-County, Missouri |
| Surname | Green |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Moberly City |
| 1935 Residence (County) | Randolph |
| Additional Details | |
| Occupation | Stenographer |
| Industry | County office |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 600 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Stenographer |
| Township / Ward | Moberly City |
| Est. Birth Year | ~1910 |
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 |
|---|---|---|---|---|
| Mary Green | Daughter | — | 30 | ~1910 |
| Anna Green | Daughter | — | 28 | ~1912 |
| Lucy Green | Head | — | 60 | ~1880 |
Census Appearances
1920
Randolph, Missouri
Daughter, age 10
Randolph, Missouri · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Randolph, Missouri
Daughter, age 20
Randolph, Missouri · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Bookkeeper |
| Industry | Dry Goods Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Randolph-County, Missouri
Daughter, age 30
Randolph-County, Missouri · implied b. ~1910 — 3 household members
| Surname | Green |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Moberly City |
| 1935 Residence (County) | Randolph |
| Occupation | Stenographer |
| Industry | County office |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 600 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Green across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Green (~0.92 confidence) and father William Green (~0.92 confidence) and mother Lucy Green (~0.92 confidence) and mother Susie Green (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Green
b. ~1866
Source father
● Household
· direct · ~0.92
Father
William Green
b. ~1862
Source father
● Household
· direct · ~0.92
Mother
Lucy Green
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Susie Green
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Green
Daughter · 1940 · age 30 · b. ~1910 · Missouri
★ You are viewing this record
Sibling
Anna Green
Sibling · 1940 · age 28
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 — Randolph-County, Missouri
Open full size
1940 US Federal Census — Randolph-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02143-00389)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Kenneth Ulrich | 24 | Head | Shoe Worker | Missouri |
| 2 | Lula M Ulrich | 25 | Wife | — | Missouri |
| 3 | Finley Denny | 49 | Head | — | Missouri |
| 4 | Julia Denny | 44 | Wife | — | Virginia |
| 5 | Taylor Valley | 73 | Lodger | — | Missouri |
| 6 | Connie Hulest | 52 | Head | Floor Lady | Missouri |
| 7 | Florence Daniel | 78 | Mother | — | Missouri |
| 8 | Paul A Mcgee | 24 | Head | Fireman | Missouri |
| 9 | Lucille Mcgee | 29 | Wife | Vamper | Missouri |
| 10 | Emma Dipple | 77 | Head | — | Illinois |
| 11 | William F Ruckers | 43 | Head | Fireman | Missouri |
| 12 | Mabel C Ruckers | 42 | Wife | — | Missouri |
| 13 | Mattie Moseley | 67 | Mother in law | — | Missouri |
| 14 | James L Windsor | 50 | Head | Engineer | Missouri |
| 15 | Margaret Windsor | 50 | Wife | — | Illinois |
| 16 | Anna Parchart | 20 | Servant | Housework | Missouri |
| 17 | Donald Windsor | 29 | Head | Insurance | Missouri |
| 18 | Ruth Windsor | 26 | Wife | General Office Work | Missouri |
| 19 | Lyndell Branham | 30 | Head | Rough Rounding | Missouri |
| 20 | Gertrude Branham | 29 | Wife | Stenographer | Missouri |
| 21 | John H Shores | 28 | Head | Waiter | Missouri |
| 22 | Helen Shores | 24 | Wife | Stenographer | Missouri |
| 23 | Elmer S Whitcomb | 36 | Head | Waitress | Missouri |
| 24 | Anthony R Fiorita | 63 | Head | Proprietor | Italy |
| 25 | Ida M Fiorita | 56 | Wife | — | Iowa |
| 26 | Charles Fiorita | 38 | Son | Proprietor | Missouri |
| 27 | Nina Meyers | 39 | Daughter | — | Iowa |
| 28 | Frank L Meyers | 41 | Son in law | Machinist | Missouri |
| 29 | Lucy Green | 60 | Head | — | Missouri |
| 30 | Mary E Green THIS PERSON | 30 | Daughter | Stenographer | Missouri |
| 31 | Anna Mae Green | 28 | Daughter | Book Keeper | Missouri |
| 32 | Paul E Hart | 28 | Head | Salesman | Missouri |
| 33 | Catherine D Hart | 30 | Wife | — | Missouri |
| 34 | William D Hart | 10 | Step son | — | Missouri |
| 35 | James Hart | 7 | Step son | — | Missouri |
| 36 | James P Kelly | 65 | Brother in law | — | Missouri |
| 37 | James H Kelly | 17 | Brother in law | Helper | Missouri |
| 38 | Alice Kelly | 20 | Sister in law | Technician | Missouri |
| 39 | Jack Hart | 16 | Brother | Helper Salesman | Missouri |
| 40 | Mary J Carson | 87 | Head | — | Ohio |
Pedigree Summary
Mary + 1 sibling
Gen 1 · 4 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)