AM
Albert Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Carbon-County, Montana
Our Model Tree links this Albert Martin across the 1920, 1930 and 1940 US Censuses in Carbon-County, Montana (XGBoost, ~Confirmed) — first a head (b.~1873), then head of a 3-person household.
Age 67
b. ~1873
Male
Head
Born: Finland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Carbon-County, Montana |
| Surname | Martin |
| Given Name | Albert L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Finland |
| 1935 Residence (City) | Red Lodge |
| 1935 Residence (County) | Carbon |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
| Township / Ward | Red Lodge |
| Est. Birth Year | ~1873 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Albert | Age | Birth yr |
|---|---|---|---|---|
| Elsa Martin | Daughter | — | 29 | ~1911 |
| Albert Martin | Head | — | 67 | ~1873 |
| Mary Martin | Spouse | — | 63 | ~1877 |
Census Appearances
1920
Carbon, Montana
Head, age 46
Carbon, Montana · implied b. ~1874 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Albert A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Finland |
| Year of Immigration | 1892 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Miner |
| Industry | Coal mines |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Finnish |
| Home Owned/Rented | R |
| Birth Country | Finland |
| Year of Naturalization | 1914 |
| Birthplace (normalized) | finland |
1930
Carbon, Montana
Head, age 57
Carbon, Montana · implied b. ~1873 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Albert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Finland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1892 |
| Age at First Marriage | 30 |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Coal-Digger |
| Industry | Coal-mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Finnish |
| Home Owned/Rented | R |
| Home Value / Rent | 10 |
| Radio Set | R |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
1940
Carbon-County, Montana
Head, age 67
Carbon-County, Montana · implied b. ~1873 — 3 household members
| Surname | Martin |
| Given Name | Albert L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Finland |
| 1935 Residence (City) | Red Lodge |
| 1935 Residence (County) | Carbon |
| Naturalization Status | Naturalized |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
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 Martin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Albert Martin
Head · 1940 · age 67 · b. ~1873 · Montana
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Carbon-County, Montana
Open full size
1940 US Federal Census — Carbon-County, Montana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02213-00075)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas Kovich | 22 | Son | Laborer | Montana |
| 2 | Albert Mckernich | 10 | Son | — | Michigan |
| 3 | Ernest Lamellotti | 52 | Head | Laborer | Italy |
| 4 | Teresa Mcvey | 56 | Wife | — | Pennsylvania |
| 5 | Barney Hart | 74 | Head | — | Eire |
| 6 | Phillip Schrepfels | 58 | Head | Painter | Minnesota |
| 7 | Owen E. Davies | 31 | Head | Clerk | Iowa |
| 8 | Anna Davies | 23 | Wife | — | Montana |
| 9 | Owen E. Jr. Davies | 1 | Son | — | Montana |
| 10 | Albert L. Martin THIS PERSON | 67 | Head | — | Finland |
| 11 | Mary Martin | 63 | Wife | — | Finland |
| 12 | Elsa Martin | 29 | Daughter | Typist | Montana |
| 13 | Mary Romiti | 49 | Head | Seamstress | Italy |
| 14 | Dolly Romiti | 23 | Daughter | — | Montana |
| 15 | Richard Martin | 6 | Grand-son | — | Montana |
| 16 | Alice Ross | 27 | Head | Seamstress | Montana |
| 17 | Mildred Ross | 9 | Daughter | Seamstress | Montana |
| 18 | Richard Ross | 9 | Son | — | Montana |
| 19 | James Ross | 5 | Son | — | Montana |
| 20 | Orin Hotchkiss | 61 | Head | — | Kansas |
| 21 | Lilly Hotchkiss | 62 | Wife | — | Missouri |
| 22 | Theodore Hotchkiss | 15 | Grand-son | — | Montana |
| 23 | Mary Kolarich | 72 | Head | — | Austria |
| 24 | William Mcquinn | 40 | Head | Investigator | Iowa |
| 25 | Elsie Alice Mcquinn | 39 | Wife | — | New York |
| 26 | Eddie Castagne | 28 | Head | Laborer | Montana |
| 27 | Eda Castagne | 21 | Wife | — | Montana |
| 28 | Shirley Castagne | 3 | Daughter | — | Montana |
| 29 | William Bleyevich | 52 | Head | — | Jugoslavia |
| 30 | Mary Bleyevich | 49 | Wife | — | Jugoslavia |
| 31 | James Mckinley | 55 | Head | Road Foreman | Missouri |
| 32 | Lydia Mckinley | 51 | Wife | — | Missouri |
| 33 | Peter Zylstra | 44 | Head | Mechanic | Holland |
| 34 | Julia Zylstra | 38 | Wife | — | Montana |
| 35 | Julia Marie Zylstra | 19 | Daughter | — | Montana |
| 36 | Carl Raymond Zylstra | 17 | Son | — | Montana |
| 37 | Betty Louise Zylstra | 14 | Daughter | — | Montana |
| 38 | Eva Amelia Zylstra | 12 | Daughter | — | Oregon |
| 39 | S. P. Miller | 70 | Head | — | Illinois |
| 40 | Lizzie Erezozic | 52 | Daughter | — | 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)