MW
Margaret West — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Clackamas-County, Oregon
Our Model Tree links this Margaret West across the 1930 and 1940 US Censuses in Clackamas-County, Oregon (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 10-person household.
Age 14
b. ~1926
Female
Daughter
Born: Oregon
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Clackamas-County, Oregon |
| Surname | West |
| Given Name | Margaret F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Unincorporated place Beaver Creek District |
| 1935 Residence (County) | Clackamas |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Township / Ward | Unincorporated Place Beaver Creek District |
| 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 |
|---|---|---|---|---|
| Alfred West | Head | — | 49 | ~1891 |
| Margaret West | Daughter | — | 14 | ~1926 |
| Barbara West | Daughter | — | 6 | ~1934 |
| Victor West | Son | — | 11 | ~1929 |
| Irene West | Daughter | — | 17 | ~1923 |
| George West | Son | — | 12 | ~1928 |
| Harry West | Son | — | 15 | ~1925 |
| Alma West | Other | — | 39 | ~1901 |
| Cora West | Daughter | — | 8 | ~1932 |
| Ralph West | Son | — | 18 | ~1922 |
Census Appearances
1930
Clackamas, Oregon
Daughter, age 4
Clackamas, Oregon · implied b. ~1926 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | West |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Washington |
| Mother's Birthplace | South Dakota |
| Occupation | none |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1940
Clackamas-County, Oregon
Daughter, age 14
Clackamas-County, Oregon · implied b. ~1926 — 10 household members
| Surname | West |
| Given Name | Margaret F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Unincorporated place Beaver Creek District |
| 1935 Residence (County) | Clackamas |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
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 West across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret West
Daughter · 1940 · age 14 · b. ~1926 · Oregon
★ You are viewing this record
Sibling
Barbara West
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph West
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry West
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Victor West
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George West
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cora West
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene West
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 — Clackamas-County, Oregon
Open full size
1940 US Federal Census — Clackamas-County, Oregon
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03354-00096)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Henry Richter | 55 | Brother | Bucking | Russia |
| 2 | Samuel Richter | 49 | Brother | Laborer | Russia |
| 3 | William H. Winkelman | 73 | Head (x) | Farming | New Jersey |
| 4 | Elizabeth M. Winkelman | 66 | Wife | — | Oregon |
| 5 | Virginia M. Winkelman | 13 | Granddaughter | — | Washington |
| 6 | Vaclav Sevcik | 61 | Head (x) | Farming | Iowa |
| 7 | Emma Sevcik | 50 | Wife | — | Bohemia |
| 8 | Kermit L. Kunst | 34 | Head (x) | Farming | Iowa |
| 9 | Ida E. Dawson | 66 | Mother | — | Illinois |
| 10 | Adolf Jader | 62 | Head (x) | Farming | Russia |
| 11 | Pauline Jader | 56 | Wife | — | Russia |
| 12 | Walter A. Jader | 19 | Son | Farm Helper | Washington |
| 13 | George B. Long | 45 | Head (x) | Farming | Oregon |
| 14 | Ida May Long | 46 | Wife | — | New York |
| 15 | Glen D. Barton | 28 | Son in law | Farming Labor | Oregon |
| 16 | Georgia B. Barton | 22 | Daughter | — | Oregon |
| 17 | Bert J. Long | 11 | Son | — | Oregon |
| 18 | Earl H. Sheppard | 51 | Head (x) | Road Work, Farming | North Dakota |
| 19 | Estelle J. Sheppard | 49 | Sister | — | North Dakota |
| 20 | Mary E. Sheppard | 77 | Mother | — | Germany |
| 21 | Steve P. Sondergan | 58 | Head | Farming | Oregon |
| 22 | Mary E. Sondergan | 57 | Wife (x) | — | Nebraska |
| 23 | John Shannon | 73 | Head (x) | Pruning/Spraying | New Hampshire |
| 24 | Alice M. Shannon | 59 | Wife | — | Oregon |
| 25 | William B. Bishop | 56 | Head (x) | Farming | Canada-Eng. |
| 26 | Freida H. Bishop | 50 | Wife | — | Switzerland |
| 27 | Edward Brown | 19 | Hired Man | Labor | Oregon |
| 28 | Alfred D. West | 49 | Head | Berry Picking | Washington |
| 29 | Alma E. West | 39 | Wife (x) | — | South Dakota |
| 30 | Ralph E. West | 18 | Son | — | Oregon |
| 31 | Irene M. West | 17 | Daughter | — | Oregon |
| 32 | Harry S. West | 15 | Son | — | Oregon |
| 33 | Margaret F. West THIS PERSON | 14 | Daughter | — | Oregon |
| 34 | George V. West | 12 | Son | — | Oregon |
| 35 | Victor R. West | 11 | Son | — | Oregon |
| 36 | Cora Lou West | 8 | Daughter | — | Oregon |
| 37 | Barbara May West | 6 | Daughter | — | Oregon |
| 38 | Valentine Bolander | 70 | Head (x) | Farming | Germany |
| 39 | Walter Bolander | 28 | Son | Labor | Oregon |
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)