BA
Betty Adams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Gratiot-County, Michigan
Our Model Tree links this Betty Adams across the 1930 and 1940 US Censuses in Gratiot-County, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 8-person household.
Age 12
b. ~1928
Female
Daughter
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Gratiot-County, Michigan |
| Surname | Adams |
| Given Name | Betty Irene |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Pine River Twp |
| 1935 Residence (County) | Gratiot |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Pine River Twp |
| Est. Birth Year | ~1928 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Betty | Age | Birth yr |
|---|---|---|---|---|
| Henry Adams | Son | — | 1 | ~1939 |
| Henry Adams | Son | — | 43 | ~1897 |
| Ethel Adams | Other | — | 31 | ~1909 |
| Clara Adams | Daughter | — | 10 | ~1930 |
| Betty Adams | Daughter | — | 12 | ~1928 |
| Angelline Bogart | Head | — | 68 | ~1872 |
| Patricia Adams | Daughter | — | 8 | ~1932 |
| Donna Adams | Daughter | — | 7 | ~1933 |
Census Appearances
1930
Gratiot, Michigan
Daughter, age 1
Gratiot, Michigan · implied b. ~1929 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Betty J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Yes |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Gratiot-County, Michigan
Daughter, age 12
Gratiot-County, Michigan · implied b. ~1928 — 8 household members
| Surname | Adams |
| Given Name | Betty Irene |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Pine River Twp |
| 1935 Residence (County) | Gratiot |
| Highest Grade | No 5 |
| 1935 Residence | Same house |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Betty Adams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Betty Adams
Daughter · 1940 · age 12 · b. ~1928 · Michigan
★ You are viewing this record
Sibling
Henry Adams
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clara Adams
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donna Adams
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Adams
Sibling · 1940 · age 43
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Adams
Sibling · 1940 · age 8
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 — Gratiot-County, Michigan
Open full size
1940 US Federal Census — Gratiot-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01754-00658)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Eloise Martin | 43 | Daughter | Np | Michigan |
| 42 | Ann Martin | 10 | Daughter | — | Ohio |
| 43 | Robert Ross | 51 | Head | Farmer | Germany |
| 44 | Edwin Ross | 19 | Son | Farm Laborer | Michigan |
| 45 | Gerald Ross | 15 | Son | Farm Laborer | Michigan |
| 46 | Tresa Urmick | 52 | Head | Np | Hungary |
| 47 | John Urmick | 24 | Son | Farmer | Michigan |
| 48 | Irene Urmick | 21 | Daughter-in-law | Np | Ohio |
| 49 | Daisy Deline | 23 | Daughter | Np | Michigan |
| 50 | Martin Deline | 6 | Son | — | Michigan |
| 51 | Richard Deline | 4 | Son | — | Michigan |
| 52 | Duane Deline | 1 | Son | — | Michigan |
| 53 | Richard Harrison | 42 | Head | Farmer | Ohio |
| 54 | Verda Harrison | 44 | Wife | Np | Illinois |
| 55 | Robert Harrison | 17 | Son | Farm Laborer | Michigan |
| 56 | Donald Harrison | 14 | Son | — | Michigan |
| 57 | Amelia Harrison | 73 | Mother | Np | Ohio |
| 58 | Guy Stahl | 38 | Head | Farmer | Michigan |
| 59 | Catherine Stahl | 33 | Wife | Np | Michigan |
| 60 | Robert Stahl | 15 | Son | — | Michigan |
| 61 | Fred Huntoon | 14 | Step son | — | Michigan |
| 62 | James Huntoon | 12 | Step son | — | Michigan |
| 63 | Lyle Huntoon | 3 | Step son | — | Michigan |
| 64 | Idota Perrine | 75 | Head | Np | Pennsylvania |
| 65 | William H. Wood | 84 | Head | Np | Pennsylvania |
| 66 | Anna M. Wood | 78 | Wife | Np | Ohio |
| 67 | Howard Giles | 66 | Head | Np | Pennsylvania |
| 68 | Rachel Giles | 58 | Wife | Np | Michigan |
| 69 | Lewis Giles | 19 | Son | Farmer | Michigan |
| 70 | Harry Cox | 59 | Head | Farmer | Ohio |
| 71 | Orta Cox | 58 | Wife | Np | Ohio |
| 72 | George Cox | 27 | Son | Farmer | Michigan |
| 73 | Angelline Bogart | 68 | Head | Np | Ohio |
| 74 | Henry C. Adams | 43 | Son | Molder | Ohio |
| 75 | Ethel Adams | 31 | Daughter-in-law | Np | Ohio |
| 76 | Betty Irene Adams THIS PERSON | 12 | Daughter | — | Michigan |
| 77 | Clara Adams | 10 | Daughter | — | Michigan |
| 78 | Patricia Ann Adams | 8 | Daughter | — | Michigan |
| 79 | Donna Lou Adams | 7 | Daughter | — | Michigan |
| 80 | Henry Clifton Adams | 1 | Son | — | Michigan |
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)