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Margaret Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Pembina-County, North Dakota
Our Model Tree links this Margaret Anderson across the 1930 and 1940 US Censuses in Pembina-County, North Dakota (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 10-person household.
Age 14
b. ~1926
Female
Daughter
Born: North Dakota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Pembina-County, North Dakota |
| Surname | Anderson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | North Dakota |
| 1935 Residence (City) | Park Twp |
| 1935 Residence (County) | Pembina |
| Additional Details | |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Township / Ward | Park Twp |
| 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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Doris Anderson | Daughter | — | 10 | ~1930 |
| Lorraine Anderson | Daughter | — | 20 | ~1920 |
| Margaret Anderson | Daughter | — | 14 | ~1926 |
| Joyce Anderson | Daughter | — | 16 | ~1924 |
| Clarence Anderson | Head | — | 46 | ~1894 |
| Louis Anderson | Other | — | 31 | ~1909 |
| Russell Anderson | Son | — | 18 | ~1922 |
| Lawrence Anderson | Son | — | 7 | ~1933 |
| Arthur Anderson | Son | — | 21 | ~1919 |
| Dora Anderson | Spouse | — | 45 | ~1895 |
Census Appearances
1930
Pembina, North …
Daughter, age 4
Pembina, North Dakota · implied b. ~1926 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | North Dakota |
| Mother's Birthplace | North Dakota |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1940
Pembina-County, North …
Daughter, age 14
Pembina-County, North Dakota · implied b. ~1926 — 10 household members
| Surname | Anderson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | North Dakota |
| 1935 Residence (City) | Park Twp |
| 1935 Residence (County) | Pembina |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
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 Margaret Anderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Anderson
Daughter · 1940 · age 14 · b. ~1926 · North Dakota
★ You are viewing this record
Sibling
Arthur Anderson
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Russell Anderson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lorraine Anderson
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joyce Anderson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Anderson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Anderson
Sibling · 1940 · age 7
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 — 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-t0627-03009-00357)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Clara H. Nidme | 35 | Sister | — | North Dakota |
| 42 | Gladys E. Nidme | 30 | Sister | — | North Dakota |
| 43 | Reinehold H. Sillihim | 37 | Head | Electrician Helper | North Dakota |
| 44 | Olga S. Sillihim | 30 | Wife | — | North Dakota |
| 45 | Doris M. Sillihim | 9 | Daughter | — | North Dakota |
| 46 | Donna J. Sillihim | 7 | Daughter | — | North Dakota |
| 47 | Marilyn A. Sillihim | 3 | Daughter | — | North Dakota |
| 48 | Ole Skare | 37 | Head | Laborer | North Dakota |
| 49 | Caroline O. Skare | 34 | Wife | — | North Dakota |
| 50 | Eleanor L. Skare | 14 | Daughter | — | North Dakota |
| 51 | Marlyn W. Skare | 13 | Son | — | North Dakota |
| 52 | Willis E. Skare | 11 | Son | — | North Dakota |
| 53 | Frank S. Ralston | 51 | Head | Farming | North Dakota |
| 54 | Ruth J. Ralston | 47 | Wife | — | Kansas |
| 55 | Ralph E. Dahl | 41 | Head | Farming | North Dakota |
| 56 | Ada C. Dahl | 36 | Wife | — | North Dakota |
| 57 | Joe La Tou J. Good | 65 | Head | Farming | Norway |
| 58 | Emma Good | 70 | Wife | — | Finland |
| 59 | Sten Anderson | 44 | Lodger | Farming | North Dakota |
| 60 | Pearl Stevenson | 18 | Hired girl | — | North Dakota |
| 61 | Hilda Dahl | 59 | Head | — | Finland |
| 62 | Theodore A. Anderson | 33 | Son | Farming | North Dakota |
| 63 | Bernice H. Anderson | 28 | Daughter-in-law | — | North Dakota |
| 64 | Gladys Brandvold | 26 | Daughter | — | North Dakota |
| 65 | Margaret G. Anderson | 19 | Daughter | — | North Dakota |
| 66 | Walter Anderson | 23 | Son | Laborer | North Dakota |
| 67 | Clarence A. Anderson | 46 | Head | Farming | North Dakota |
| 68 | Dora Anderson | 45 | Wife | — | North Dakota |
| 69 | Arthur V. Anderson | 21 | Son | Laborer | North Dakota |
| 70 | Russell J. Anderson | 18 | Son | — | North Dakota |
| 71 | Joyce A. Anderson | 16 | Daughter | — | North Dakota |
| 72 | Lorraine M. Anderson | 20 | Daughter | — | North Dakota |
| 73 | Margaret Anderson THIS PERSON | 14 | Daughter | — | North Dakota |
| 74 | Doris P. Anderson | 10 | Daughter | — | North Dakota |
| 75 | Lawrence Anderson | 7 | Son | — | North Dakota |
| 76 | Louis Anderson | 31 | Hired man | Laborer | North Dakota |
| 77 | C. A. Becker | 40 | Head | Farming | Germany |
| 78 | Lydia Becker | 49 | Wife | — | North Dakota |
| 79 | Mae Becker | 25 | Daughter | — | North Dakota |
| 80 | Ray Becker | 19 | Son | Laborer | North Dakota |
Related Census Records
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)