MJ
Martha Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Beltrami-County, Minnesota
Our Model Tree links this Martha Jackson across the 1930 and 1940 US Censuses in Beltrami-County, Minnesota (XGBoost, ~Confirmed) — first a spouse (b.~1897), then head of a 11-person household.
Age 43
b. ~1897
Female
Spouse
Born: Norway
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Beltrami-County, Minnesota |
| Surname | Jackson |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Norway |
| 1935 Residence (City) | Grant Valley |
| 1935 Residence (County) | Beltrami |
| Naturalization Status | Naturalized |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth Country | Norway |
| Birthplace (normalized) | norway |
| Township / Ward | Grant Valley |
| Est. Birth Year | ~1897 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Doris Jackson | Daughter | — | 13 | ~1927 |
| Jeanette Jackson | Daughter | — | 5 | ~1935 |
| Florence Jackson | Daughter | — | 4 | ~1936 |
| Helen Jackson | Daughter | — | 8 | ~1932 |
| Ruth Jackson | Daughter | — | 3 | ~1937 |
| Frank Jackson | Head | — | 51 | ~1889 |
| Melvin Jackson | Son | — | 15 | ~1925 |
| James Jackson | Son | — | 7 | ~1933 |
| Floyd Jackson | Son | — | 19 | ~1921 |
| Mark Jackson | Son | — | 10 | ~1930 |
| Martha Jackson | Spouse | — | 43 | ~1897 |
Census Appearances
1930
Beltrami, Minnesota
Spouse, age 34
Beltrami, Minnesota · implied b. ~1896 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Norway |
| Naturalization Status | Naturalized |
| Year of Immigration | 1901 |
| Age at First Marriage | 17 |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Can Read/Write | Yes |
| Mother Tongue | Norwegian |
| Birth Country | Norway |
| Birthplace (normalized) | norway |
1940
Beltrami-County, Minnesota
Spouse, age 43
Beltrami-County, Minnesota · implied b. ~1897 — 11 household members
| Surname | Jackson |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Norway |
| 1935 Residence (City) | Grant Valley |
| 1935 Residence (County) | Beltrami |
| Naturalization Status | Naturalized |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth Country | Norway |
| Birthplace (normalized) | norway |
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 Martha Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Jackson
Spouse · 1940 · age 43 · b. ~1897 · Minnesota
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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 — Beltrami-County, Minnesota
Open full size
1940 US Federal Census — Beltrami-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01906-00428)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jackie Mueller | 10 | Son | — | Minnesota |
| 2 | Janice Mueller | 4 | Daughter | — | Iowa |
| 3 | Adam Schmidt | 41 | Head | Farmer | Minnesota |
| 4 | Olga Schmidt | 38 | Wife | — | Minnesota |
| 5 | Elmer Lease | 31 | Head | Automobile Painter | Minnesota |
| 6 | Anna Lease | 27 | Wife | — | Canada |
| 7 | Marjorie Lease | 6 | Daughter | — | Minnesota |
| 8 | Carl Lease | 3 | Son | — | Minnesota |
| 9 | Marian Lease | 1 | Daughter | — | Minnesota |
| 10 | Tron Vigessa | 40 | Head | Farmer | Norway |
| 11 | Melvina Vigessa | 34 | Wife | — | North Dakota |
| 12 | Delores Vigessa | 10 | Daughter | — | North Dakota |
| 13 | Orlyn Vigessa | 6 | Son | — | North Dakota |
| 14 | Arlene Vigessa | 2 | Daughter | — | North Dakota |
| 15 | Virgil Vigessa | 0 | Son | — | Minnesota |
| 16 | Frank Jackson | 51 | Head | Laborer | Minnesota |
| 17 | Martha Jackson THIS PERSON | 43 | Wife | — | Norway |
| 18 | Floyd Jackson | 19 | Son | — | Minnesota |
| 19 | Melvin Jackson | 15 | Son | Farmer | Minnesota |
| 20 | Doris Jackson | 13 | Daughter | — | Minnesota |
| 21 | Mark Jackson | 10 | Son | — | Minnesota |
| 22 | Helen Jackson | 8 | Daughter | — | Minnesota |
| 23 | James Jackson | 7 | Son | — | Minnesota |
| 24 | Jeanette Jackson | 5 | Daughter | — | Minnesota |
| 25 | Florence Jackson | 4 | Daughter | — | Minnesota |
| 26 | Ruth Jackson | 3 | Daughter | — | Minnesota |
| 27 | John Traut | 58 | Head | Farmer | Wisconsin |
| 28 | Selma Traut | 48 | Wife | — | Minnesota |
| 29 | Loren Traut | 21 | Son | Farmer Helper | Minnesota |
| 30 | Roy Traut | 20 | Son | Farmer Helper | Minnesota |
| 31 | Gerald Traut | 15 | Son | — | Minnesota |
| 32 | Ralph Murphy | 34 | Head | Farmer | Minnesota |
| 33 | Ann Murphy | 30 | Wife | — | Minnesota |
| 34 | Myrna Mae Murphy | 2 | Daughter | — | Minnesota |
| 35 | Guy Kimmis | 57 | Head | Farmer | Minnesota |
| 36 | Freda Kimmis | 53 | Wife | — | Minnesota |
| 37 | Raymond Kimmis | 24 | Son | Farmer Helper | Minnesota |
| 38 | Loren Kimmis | 10 | Son | — | Minnesota |
| 39 | Peter Cate | 78 | Head | — | Canada |
| 40 | Charles Cate | 44 | Son | Farmer | Wisconsin |
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)