AD
Agnes Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Blaine, Montana
Our Model Tree links this Agnes Davis across the 1920 and 1930 US Censuses in Blaine, Montana (XGBoost, ~Confirmed) — first a daughter (b.~1914), then head of a 7-person household.
Age 16
b. ~1914
Female
Daughter
Born: Montana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Blaine, Montana |
| Surname | Davis |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
| Township / Ward | School District 10 Part |
| Est. Birth Year | ~1914 |
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 1930 census.
| Name | Relation to head | Relative to Agnes | Age | Birth yr |
|---|---|---|---|---|
| Lucille Davis | Daughter | — | 9 | ~1921 |
| Donald Davis | Daughter | — | 18 | ~1912 |
| Albert Davis | Head | — | 50 | ~1880 |
| Agnes Davis | Daughter | — | 16 | ~1914 |
| Alice Davis | Daughter | — | 12 | ~1918 |
| Clara Davis | Spouse | — | 45 | ~1885 |
| Paul Davis | Son | — | 20 | ~1910 |
Census Appearances
1920
Blaine, Montana
Daughter, age 5
Blaine, Montana · implied b. ~1915 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Agness |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Indiana |
| Can Write | Yes |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1930
Blaine, Montana
Daughter, age 16
Blaine, Montana · implied b. ~1914 — 7 household members
| Surname | Davis |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
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 Agnes Davis across 2 US Census years (1920 and 1930) in Blaine, Montana, using XGBoost record linkage.
Show:
This person
Anchor record
Agnes Davis
Daughter · 1930 · age 16 · b. ~1914 · Montana
★ You are viewing this record
Sibling
Paul Davis
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucille Davis
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Davis
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Davis
Sibling · 1930 · age 12
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 — Blaine, Montana
Open full size
1930 US Federal Census — Blaine, Montana
Page Contents
43 people indexed on this census page (ia:1930:15thcensus1252unit:0390)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Siverson, S. C. | 66 | Head | Manager | Iowa |
| 9 | David Scott | 42 | Head | Metalworker | Utah |
| 10 | Margaret Scott | 41 | Wife | None | Utah |
| 11 | Zella Scott | 19 | Daughter | None | Utah |
| 12 | Irene Scott | 16 | Daughter | None | Utah |
| 13 | La Vonne Scott | 13 | Daughter | None | Utah |
| 14 | Willis S. Scott | 10 | Son | None | Idaho |
| 15 | Kenneth Scott | 5 | Son | None | Idaho |
| 16 | John Vander Horst | 54 | Head | Farmer | Holland |
| 17 | Elizabeth Vander Horst | 43 | Wife | None | Wisconsin |
| 18 | Marie Vander Horst | 21 | Daughter | None | Minnesota |
| 19 | Albert Davis | 50 | Head | Farmer | Wisconsin |
| 20 | Clara L. Davis | 45 | Wife | None | Indiana |
| 21 | Paul L. Davis | 20 | Son | Laborer | Montana |
| 22 | Donald M. Davis | 18 | Daughter | None | Montana |
| 23 | Agnes Davis THIS PERSON | 16 | Daughter | None | Montana |
| 24 | Alice V. Davis | 12 | Daughter | None | Montana |
| 25 | Lucille S. Davis | 9 | Daughter | None | Montana |
| 26 | Hollis H. Young | 36 | Head | Manager | Wisconsin |
| 27 | Ethel B. Young | 33 | Wife | None | Illinois |
| 28 | Kenneth H. Young | 11 | Son | None | Montana |
| 29 | Clyde Young | 4 | Son | None | Montana |
| 30 | John T. Young | 68 | Head | None | Wisconsin |
| 31 | Selena Tate | 36 | Head | Manager | Nebraska |
| 32 | Irvin G. Tate | 13 | Son | None | Montana |
| 33 | Hazel E. Tate | 12 | Daughter | None | Montana |
| 34 | Ida E. Tate | 10 | Daughter | None | Montana |
| 35 | Lydia S. Tate | 7 | Daughter | None | Montana |
| 36 | Lila V. Tate | 5 | Son | None | Montana |
| 37 | Irene M. Tate | 2 | Daughter | None | Montana |
| 38 | George Benson | 28 | Head | Laborer | North Dakota |
| 39 | Paula Benson | 20 | Wife | None | North Dakota |
| 40 | Isabel Benson | 1 | Daughter | None | Montana |
| 41 | George Benson | 0 | Son | None | Montana |
| 42 | Eumont H. Asbury | 21 | Head | Clerk | Montana |
| 43 | Catherine A. Asbury | 51 | Mother | None | Wisconsin |
| 44 | Cordelia H. Asbury | 18 | Sister | None | Montana |
| 45 | Alice H. Asbury | 17 | Sister | None | Montana |
| 46 | James H. Asbury | 14 | Brother | None | Montana |
| 47 | Flora S. Asbury | 13 | Sister | None | Montana |
| 48 | Jordan M. Asbury | 12 | Brother | None | Montana |
| 49 | Susan A. Asbury | 11 | Sister | None | Montana |
| 50 | James G. Asbury | 5 | Brother | Laborer | Montana |
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)