CJ
Christina Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Pembina-County, North Dakota
Our Model Tree links this Christina Johnson across the 1930 and 1940 US Censuses in Pembina-County, North Dakota (XGBoost, ~Confirmed) — first a spouse (b.~1891), then head of a 8-person household.
Age 49
b. ~1891
Female
Spouse
Born: Iceland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Pembina-County, North Dakota |
| Surname | Johnson |
| Given Name | Christina |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Iceland |
| 1935 Residence (City) | La Moure Township |
| 1935 Residence (County) | Pembina |
| Naturalization Status | Naturalized |
| Additional Details | |
| Industry | 0 |
| Highest Grade | H 6 |
| 1935 Residence | Same place |
| Birthplace (normalized) | iceland |
| Township / Ward | La Moure Township |
| Est. Birth Year | ~1891 |
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 Christina | Age | Birth yr |
|---|---|---|---|---|
| Berna Johnson | Daughter | — | 14 | ~1926 |
| Joie Johnson | Son | — | 12 | ~1928 |
| Christina Johnson | Spouse | — | 49 | ~1891 |
| Robert Johnson | Son | — | 8 | ~1932 |
| Jonathan Johnson | Head | — | 48 | ~1892 |
| Sigrun Johnson | Daughter | — | 17 | ~1923 |
| Kelly Johnson | Son | — | 7 | ~1933 |
| William Johnson | Son | — | 9 | ~1931 |
Census Appearances
1930
Pembina, North …
Spouse, age 39
Pembina, North Dakota · implied b. ~1891 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Christine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Iceland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1891 |
| Age at First Marriage | 18 |
| Father's Birthplace | Iceland |
| Mother's Birthplace | Iceland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | Icelandic |
| Birthplace (normalized) | iceland |
1940
Pembina-County, North …
Spouse, age 49
Pembina-County, North Dakota · implied b. ~1891 — 8 household members
| Surname | Johnson |
| Given Name | Christina |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Iceland |
| 1935 Residence (City) | La Moure Township |
| 1935 Residence (County) | Pembina |
| Naturalization Status | Naturalized |
| Industry | 0 |
| Highest Grade | H 6 |
| 1935 Residence | Same place |
| Birthplace (normalized) | iceland |
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 Christina Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Christina Johnson
Spouse · 1940 · age 49 · b. ~1891 · North Dakota
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Pembina-County, North Dakota
Open full size
1940 US Federal Census — Pembina-County, North Dakota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03009-00272)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Joanna Thorsteinson | 2 | Daughter | — | North Dakota |
| 42 | Ole G. Johnson | 29 | Head | Laborer | North Dakota |
| 43 | Dorothy Johnson | 24 | Wife | — | North Dakota |
| 44 | Jonathan Johnson | 5 | Son | — | North Dakota |
| 45 | Beverly Johnson | 4 | Son | — | North Dakota |
| 46 | Harland Johnson | 2 | Son | — | North Dakota |
| 47 | Donna Jean Johnson | 0 | Daughter | — | North Dakota |
| 48 | Jonathan G. Johnson | 48 | Head | Farming | North Dakota |
| 49 | Christina Johnson THIS PERSON | 49 | Wife | — | Iceland |
| 50 | Sigrun Johnson | 17 | Daughter | — | North Dakota |
| 51 | Berna Johnson | 14 | Daughter | — | North Dakota |
| 52 | Joie Johnson | 12 | Son | — | North Dakota |
| 53 | William Johnson | 9 | Son | — | North Dakota |
| 54 | Kelly Johnson | 7 | Son | — | North Dakota |
| 55 | Robert Johnson | 8 | Son | — | North Dakota |
| 56 | Roy S. Thompson | 47 | Head | Farming | North Dakota |
| 57 | Ena Thompson | 39 | Wife | — | North Dakota |
| 58 | Elaine Thompson | 12 | Daughter | — | North Dakota |
| 59 | Leonard Thompson | 2 | Son | — | North Dakota |
| 60 | Henry Zarn | 78 | Head | — | Illinois |
| 61 | Minnie Zarn | 66 | Wife | — | Minnesota |
| 62 | Chris S. Johnson | 32 | Head | Laborer | North Dakota |
| 63 | Stella Johnson | 25 | Wife | — | North Dakota |
| 64 | Fern Johnson | 4 | Daughter | — | North Dakota |
| 65 | Jean Johnson | 3 | Daughter | — | North Dakota |
| 66 | Burt Smith | 40 | Head | Farming | North Dakota |
| 67 | Stella Smith | 31 | Wife | — | North Dakota |
| 68 | Dolores Smith | 7 | Daughter | — | North Dakota |
| 69 | Allene Smith | 2 | Daughter | — | North Dakota |
| 70 | Gilbert Smith | 1 | Son | — | North Dakota |
| 71 | Revid Jerome | 29 | Head | Farmer | North Dakota |
| 72 | Rose Jerome | 27 | Wife | — | Minnesota |
| 73 | Mary Jerome | 7 | Daughter | — | North Dakota |
| 74 | Laura Jerome | 6 | Daughter | — | North Dakota |
| 75 | Lawrence Jerome | 5 | Son | — | North Dakota |
| 76 | Roy S. Craven | 44 | Head | Farming | North Dakota |
| 77 | Lois I. Craven | 15 | Daughter | — | North Dakota |
| 78 | Marie Craven | 13 | Daughter | — | North Dakota |
| 79 | Roy Jr. Craven | 12 | Son | — | North Dakota |
| 80 | Jean Craven | 11 | Daughter | — | North Dakota |
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)