AR
Albert Roberts — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lake-County, Montana
Our Model Tree links this Albert Roberts across the 1930 and 1940 US Censuses in Lake-County, Montana (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 7-person household.
Age 14
b. ~1926
Male
Son
Born: Montana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lake-County, Montana |
| Surname | Roberts |
| Given Name | Albert N. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | Mission |
| 1935 Residence (County) | Lake |
| Additional Details | |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
| Township / Ward | Mission |
| Est. Birth Year | ~1926 |
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 1940 census.
| Name | Relation to head | Relative to Albert | Age | Birth yr |
|---|---|---|---|---|
| Albert Roberts | Son | — | 14 | ~1926 |
| Margaret Roberts | Spouse | — | 48 | ~1892 |
| A Roberts | Head | — | 55 | ~1885 |
| E Sutton | Other | — | 68 | ~1872 |
| Thomas Roberts | Son | — | 12 | ~1928 |
| Catherine Roberts | Daughter | — | 15 | ~1925 |
| John Roberts | Son | — | 17 | ~1923 |
Census Appearances
1930
Lake, Montana
Son, age 4
Lake, Montana · implied b. ~1926 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roberts |
| Given Name | Albert W Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Michigan |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1940
Lake-County, Montana
Son, age 14
Lake-County, Montana · implied b. ~1926 — 7 household members
| Surname | Roberts |
| Given Name | Albert N. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | Mission |
| 1935 Residence (County) | Lake |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| 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 Albert Roberts across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Albert Roberts
Son · 1940 · age 14 · b. ~1926 · Montana
★ You are viewing this record
Sibling
Catherine Roberts
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Roberts
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Roberts
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 — Lake-County, Montana
Open full size
1940 US Federal Census — Lake-County, Montana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02222-00207)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Martin Suterey | Suterrey | 34 | Head | Laborer | Penn |
| 42 | Mary Suterey | Suterrey | 27 | Daughter | — | Canada |
| 43 | Marilyn Suterey | Suterrey | 3 | Daughter | — | Montana |
| 44 | John Suterey | Suterrey | 1 | Son | — | New York |
| 45 | Margaret Hampel | 62 | Head | Farmer | Denmark |
| 46 | Archie A. Coulter | 52 | Head | Farmer | Iowa |
| 47 | Ollie F. Coulter | 51 | Wife | — | Iowa |
| 48 | Archie Jr. Coulter | 20 | Son | Laborer | England |
| 49 | Neal K. Coulter | 18 | Son | Laborer | England |
| 50 | Marjorie Coulter | 16 | Daughter | — | England |
| 51 | William F. Coulter | 8 | Son | — | Montana |
| 52 | E. M. Hoskins | 51 | Head | Farmer | Iowa |
| 53 | Grace Hoskins | 47 | Wife | — | Iowa |
| 54 | Ruth Hoskins | 16 | Daughter | — | Iowa |
| 55 | Richard Hoskins | 14 | Son | — | Iowa |
| 56 | Fred J. Wallace | 41 | Head | Farmer | Montana |
| 57 | Allene Wallace | 35 | Wife | — | Japan |
| 58 | Robert Wallace | 14 | Son | — | California |
| 59 | James Wallace | 10 | Son | — | California |
| 60 | Charles Wallace | 8 | Son | — | California |
| 61 | Walter Rudd | 37 | Hired Man | Laborer | Minnesota |
| 62 | A. N. Roberts | 55 | Head | Farmer | Missouri |
| 63 | Margaret Roberts | 48 | Wife | — | Michigan |
| 64 | John N. Roberts | 17 | Son | — | Montana |
| 65 | Catherine J. Roberts | 15 | Daughter | — | Montana |
| 66 | Albert N. Roberts THIS PERSON | 14 | Son | — | Montana |
| 67 | Thomas W. Roberts | 12 | Son | — | Montana |
| 68 | E. F. Sutton | 68 | Hired man | Laborer | Wisconsin |
| 69 | Francis Leishman | 39 | Head | Owner Operator | Utah |
| 70 | Boyd F. Leishman | 17 | Son | — | Utah |
| 71 | Jane Leishman | 15 | Daughter | — | Utah |
| 72 | Eugene Leishman | 13 | Son | — | Montana |
| 73 | Glen Leishman | 9 | Son | — | Montana |
| 74 | Emma L. Leishman | 6 | Daughter | — | Montana |
| 75 | Ranae Leishman | 3 | Daughter | — | Montana |
| 76 | Herbert B. Leishman | 46 | Brother-in-law | Laborer | Utah |
| 77 | Christina Leishman | 44 | Sis-in-law | — | Utah |
| 78 | Mula Lee Leishman | 12 | Neice | — | Montana |
| 79 | Edmond Lewellin | 63 | Head | Farmer | Penn |
| 80 | Effie Lewellin | 53 | Wife | — | Missouri |
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)