MG
Mary Greene — 1930 US Census Record
Model Tree available1930 United States Federal Census · Denver, Colorado
Our Model Tree links this Mary Greene across the 1920, 1930 and 1940 US Censuses in Denver, Colorado (XGBoost, ~Confirmed), with identified parents James & Francis — first a daughter (b.~1895), then head of a 5-person household.
Age 35
b. ~1895
Female
Daughter
Born: Colorado
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Denver, Colorado |
| Surname | Greene |
| Given Name | Mary A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | — |
| Age | 35 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Clay Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Occupation | Stenographer |
| Township / Ward | Denver City |
| Est. Birth Year | ~1895 |
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 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Francis Greene | Head | — | 45 | ~1885 |
| Mary Greene | Daughter | — | 35 | ~1895 |
| Elizabeth Greene | Daughter | — | 20 | ~1910 |
| Annie Greene | Daughter | — | 32 | ~1898 |
| James Greene | Son | — | 26 | ~1904 |
Census Appearances
Daughter, age 26
Denver, Colorado · implied b. ~1894 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Mary Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Stenographer |
| Industry | Office |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Denver, Colorado
Daughter, age 35
Denver, Colorado · implied b. ~1895 — 5 household members
| Surname | Greene |
| Given Name | Mary A |
| Relationship to Head | Daughter |
| Sex | F |
| Age | 35 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Stenographer |
| Industry | Clay Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Denver-County, Colorado
Daughter, age 45
Denver-County, Colorado · implied b. ~1895 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Grein |
| Given Name | Mary L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Single |
| Birthplace | Colorado |
| 1935 Residence (City) | City & County of Denver |
| Occupation | Stenographer |
| Industry | Dept Store |
| Class of Worker | PW |
| Hours Worked | 44 |
| Highest Grade | H 4 |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 Greene across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Green (~0.92 confidence) and father Francis Grein (~0.92 confidence) and mother Frances Green (~0.92 confidence) and father Francis Greene (~0.60 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.84
Father
James Green
b. ~1865
Source father
● Household
· direct · ~0.92
Father
Francis Grein
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Frances Green
b. ~1873
Source mother
● Household
· direct · ~0.92
Father
Francis Greene
b. ~1885
Source father
● Household
· direct · ~0.6
This person
Anchor record
Mary Greene
Daughter · 1930 · age 35 · b. ~1895 · Colorado
★ You are viewing this record
Sibling
James Greene
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Greene
Sibling · 1930 · age 32
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Greene
Sibling · 1930 · age 20
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
1930 US Federal Census — Denver, Colorado
Open full size
1930 US Federal Census — Denver, Colorado
Page Contents
50 people indexed on this census page (ia:1930:15thcensus238unit:0235)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | George H Campbell | 42 | Head | Letter Carrier | Michigan |
| 52 | Mary J Campbell | 18 | Daughter | — | Michigan |
| 53 | Effie N Campbell | 16 | Daughter | Housework | Michigan |
| 54 | Russell Young | 38 | Head | Fireman | Colorado |
| 55 | Irene Young | 26 | Wife-H | Saleslady | Colorado |
| 56 | William Richards | 53 | Head | Painter | Illinois |
| 57 | Georgia O Richards | 40 | Wife-H | — | Missouri |
| 58 | Merritt D Richards | 20 | Son | Electrician | Oklahoma |
| 59 | Zelma D Richards | 12 | Daughter | — | Kansas |
| 60 | Manson N Richards | 11 | Son | — | Kansas |
| 61 | Maurice Richards | 9 | Son | — | Kansas |
| 62 | Naomi S Richards | 4 | Daughter | — | Kansas |
| 63 | Marvin H Richards | 1 | Son | — | Colorado |
| 64 | Daniel Strohl | 61 | Head | Truck Driver | Ohio |
| 65 | Ida G Strohl | 52 | Wife-H | — | Missouri |
| 66 | Ethel L Strohl | 22 | Daughter | — | Illinois |
| 67 | Stanley Strohl | 20 | Son | Truck Driver | Illinois |
| 68 | James M Green | 33 | Head | Car Washer | Colorado |
| 69 | Rebecca Green | 29 | Wife-H | — | Oklahoma |
| 70 | James Green | 12 | Son | — | Kansas |
| 71 | Viola S Green | 10 | Daughter | — | Colorado |
| 72 | Betty J Green | 1 | Daughter | — | Colorado |
| 73 | John De Vries | 59 | Head | Printer | New Jersey |
| 74 | Anna De Vries | 58 | Wife-H | — | Nebraska |
| 75 | Frank E Basham | 47 | Head | Carpenter | Iowa |
| 76 | Gertrude G Basham | 44 | Wife-H | — | Missouri |
| 77 | Harry G Basham | 21 | Son | Assistant | Nebraska |
| 78 | Pearl J Basham | 20 | Daughter | — | Nebraska |
| 79 | Lorraine G Basham | 10 | Daughter | — | Colorado |
| 80 | Delmar L Basham | 6 | Son | — | Wyoming |
| 81 | Elizabeth Mcauliffe | 20 | Roomer | — | Colorado |
| 82 | Francis H Greene | 45 | Head | — | Missouri |
| 83 | Mary A Greene THIS PERSON | 35 | Daughter | Stenographer | Colorado |
| 84 | Annie J Greene | 32 | Daughter | Stenographer | Colorado |
| 85 | James L Greene | 26 | Son | Salesman | Colorado |
| 86 | Elizabeth Greene | 20 | Daughter | Bookkeeper | Colorado |
| 87 | Eugene Montgomery | 42 | Head | Musician | Colorado |
| 88 | Catherine V Montgomery | 30 | Wife-H | — | Colorado |
| 89 | Nellie V Montgomery | 11 | Daughter | — | Colorado |
| 90 | Edward Allison | 66 | Head | Deputy King | Wisconsin |
| 91 | Elijah Campbell | 33 | Head | Porter | Mississippi |
| 92 | Beatrice S Campbell | 33 | Wife-H | — | Mississippi |
| 93 | Florida Heale | 16 | Daughter | — | Montana |
| 94 | Herman Schoenman | 31 | Head | Salesman | Germany |
| 95 | Capperderah S Schoenman | 60 | Mother | — | Germany |
| 96 | Albert S Williams | 40 | Head | Plasterer | Kansas |
| 97 | Clara S Williams | 34 | Wife-H | — | Missouri |
| 98 | Sidney F Williams | 14 | Son | — | Washington |
| 99 | Letty Walker | 50 | Head | Laundress | Texas |
| 100 | George H Zehnerder | 43 | Head | Expressman | Colorado |
Related Census Records
Pedigree Summary
Mary + 3 siblings
Gen 1 · 4 parents
~0.84
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)