MM
Mildred Martin — 1940 US Census Record
Model Tree available1940 United States Federal Census · Athens-County, Ohio
Our Model Tree links this Mildred Martin across the 1920, 1930 and 1940 US Censuses in Athens-County, Ohio (XGBoost, ~Confirmed), with identified parents George & Orpha — first a daughter (b.~1917), then head of a 5-person household.
Age 23
b. ~1917
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Athens-County, Ohio |
| Surname | Martin |
| Given Name | Mildred M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Athens |
| 1935 Residence (County) | Athens |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Athens |
| Est. Birth Year | ~1917 |
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 1940 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Lena Martin | Daughter | — | 17 | ~1923 |
| Mildred Martin | Daughter | — | 23 | ~1917 |
| Thelma Martin | Daughter | — | 12 | ~1928 |
| George Martin | Head | — | 44 | ~1896 |
| Orpha Martin | Spouse | — | 46 | ~1894 |
Census Appearances
1920
Athens, Ohio
Daughter, age 2
Athens, Ohio · implied b. ~1918 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Athens, Ohio
Daughter, age 13
Athens, Ohio · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Mildred |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Athens-County, Ohio
Daughter, age 23
Athens-County, Ohio · implied b. ~1917 — 5 household members
| Surname | Martin |
| Given Name | Mildred M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Athens |
| 1935 Residence (County) | Athens |
| Class of Worker | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| 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 Mildred Martin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father George Martin (~0.92 confidence) and mother Orpha Martin (~0.92 confidence) and father S Martin (~0.92 confidence) and father George Martin (~0.92 confidence) and mother Nora Martin (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Martin
b. ~1894
Source father
● Household
· direct · ~0.92
Mother
Orpha Martin
b. ~1894
Source mother
● Household
· direct · ~0.92
Father
S Martin
b. ~1894
Source father
● Household
· direct · ~0.92
Father
George Martin
b. ~1896
Source father
● Household
· direct · ~0.92
Mother
Nora Martin
b. ~1896
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mildred Martin
Daughter · 1940 · age 23 · b. ~1917 · Ohio
★ You are viewing this record
Sibling
Thelma Martin
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lena Martin
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 — Athens-County, Ohio
Open full size
1940 US Federal Census — Athens-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03025-00392)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James A. Matheny | 39 | Son | Baker | Ohio |
| 2 | Celia F. Tippie | 42 | Head | Teacher | Ohio |
| 3 | Charles W. Robison | 22 | Head | Meatcutter | Ohio |
| 4 | Eileen Robison | 23 | Wife | Nurse | Ohio |
| 5 | Gladys D. Davis | 40 | Head | Cook | Ohio |
| 6 | La Roma Davis | 13 | Daughter | — | Ohio |
| 7 | George H. Martin | 44 | Head | Furnace Agent | Ohio |
| 8 | Orpha M. Martin | 46 | Wife | — | Ohio |
| 9 | Mildred M. Martin THIS PERSON | 23 | Daughter | — | Ohio |
| 10 | Lena M. Martin | 17 | Daughter | New Worker | Ohio |
| 11 | Thelma E. Martin | 12 | Daughter | — | Ohio |
| 12 | George W. Munns | 59 | Head | Proprietor | Ohio |
| 13 | Mercia J. Munns | 56 | Wife | — | Ohio |
| 14 | Kyle H. Munns | 14 | Son | — | Ohio |
| 15 | Francis P. Bundy | 44 | Head | Professor | Ohio |
| 16 | Hazel V. Bundy | 44 | Wife | — | Ohio |
| 17 | John F. Bundy | 2 | Son | — | Ohio |
| 18 | Suzanne V. Bundy | 0 | Daughter | — | Ohio |
| 19 | Richard Whitmore | 25 | Head | Proprietor | Ohio |
| 20 | Irene Whitmore | 23 | Wife | Steno | Ohio |
| 21 | Elizabeth G. Rowan | 70 | Head | — | Ohio |
| 22 | Thomas A. Rowan | 36 | Son | — | Ohio |
| 23 | Hugh H. Weller | 53 | Head | Foreman | Wisconsin |
| 24 | Clara A. Weller | 52 | Wife | Forelady | Wisconsin |
| 25 | Abner G. Eaton | 33 | Law | Attendant | Wisconsin |
| 26 | Beatrice E. Eaton | 30 | Daughter | — | West Virginia |
| 27 | Vaughn E. Brown | 41 | Head | Clerk | Ohio |
| 28 | Bruda L. Brown | 41 | Wife | — | Same house |
| 29 | John E. Brown | 16 | Son | — | Ohio |
| 30 | Betty J. Brown | 5 | Daughter | — | Ohio |
| 31 | Dana S. Brown | 4 | Son | — | Ohio |
| 32 | Daniel L. Brown | 1 | Son | — | Ohio |
| 33 | Elza Sapp | 81 | Head | — | Ohio |
| 34 | Sierra N. Sapp | 64 | Wife | — | Ohio |
| 35 | Dennis Grigolue | 40 | Head | Truckman | Ohio |
| 36 | Anna M. Grigolue | 31 | Wife | Housekeeper | Ohio |
| 37 | Juanita Grigolue | 15 | Daughter | — | Ohio |
| 38 | Audrey M. Grigolue | 13 | Daughter | — | Ohio |
| 39 | Carol D. Grigolue | 6 | Son | — | Ohio |
| 40 | Joseph L. Riley | 64 | Head | — | Ohio |
Pedigree Summary
Mildred + 2 siblings
Gen 1 · 5 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)