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Margaret West — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Miami-County, Ohio
Our Model Tree links this Margaret West across the 1930 and 1940 US Censuses in Miami-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 9-person household.
Age 16
b. ~1924
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Miami-County, Ohio |
| Surname | West |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Miami |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Lostcreek Twp |
| Est. Birth Year | ~1924 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Irene West | Daughter | — | 8 | ~1932 |
| Joan West | Daughter | — | 4 | ~1936 |
| Paul West | Son | — | 9 | ~1931 |
| Arlene West | Daughter | — | 14 | ~1926 |
| Ludemia West | Spouse | — | 39 | ~1901 |
| Martha West | Daughter | — | 13 | ~1927 |
| John West | Head | — | 44 | ~1896 |
| Margaret West | Daughter | — | 16 | ~1924 |
| Robert West | Son | — | 11 | ~1929 |
Census Appearances
1930
Miami, Ohio
Daughter, age 6
Miami, Ohio · implied b. ~1924 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | West |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Miami-County, Ohio
Daughter, age 16
Miami-County, Ohio · implied b. ~1924 — 9 household members
| Surname | West |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Miami |
| Highest Grade | H 4 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 16 · b. ~1924 · Ohio
★ You are viewing this record
Sibling
Martha West
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert West
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene West
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul West
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joan West
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arlene West
Sibling · 1940 · age 14
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 — Miami-County, Ohio
Open full size
1940 US Federal Census — Miami-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03115-00477)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary J Knoop | 87 | Mother | — | Ohio |
| 2 | Robert O Bertrand | 39 | Head | Roofer | Ohio |
| 3 | Amelia Bertrand | 22 | Wife | — | Ohio |
| 4 | Raymond Bertrand | 12 | Son | — | Ohio |
| 5 | Harry Ruck | 24 | Head | Farm Operator | Ohio |
| 6 | Ruth A Ruck | 20 | Wife | — | Ohio |
| 7 | Harold Titus | 21 | Head | Farm Help | Ohio |
| 8 | Dorothy Bell A Titus | 18 | Wife | — | Ohio |
| 9 | Beecher Davy | 29 | Head | Painter Of Metal Cabinets | Ohio |
| 10 | Mildred Davy | 23 | Wife | — | Ohio |
| 11 | Robert Davy | 9 | Son | — | Ohio |
| 12 | Betty Davy | 5 | Daughter | — | Ohio |
| 13 | Ronald Davy | 5 | Son | — | Ohio |
| 14 | Willard Lick | 51 | Head | Farm Operator | Tennessee |
| 15 | Ethel Lick | 51 | Wife | — | Ohio |
| 16 | John D West | 44 | Head | Farm Operator | Ohio |
| 17 | Ludemia West | 39 | Wife | — | Ohio |
| 18 | Margaret West THIS PERSON | 16 | Daughter | — | Ohio |
| 19 | Arlene West | 14 | Daughter | — | Ohio |
| 20 | Martha Jane West | 13 | Daughter | — | Ohio |
| 21 | Robert West | 11 | Son | — | Ohio |
| 22 | Paul West | 9 | Son | — | Ohio |
| 23 | Irene West | 8 | Daughter | — | Ohio |
| 24 | Joan West | 4 | Daughter | — | Ohio |
| 25 | C. C. Snyder | 74 | Head | — | Ohio |
| 26 | William C Words | 42 | Head | Machinist | Ohio |
| 27 | Dorothy A Words | 36 | Wife | — | Ohio |
| 28 | Virginia Words | 16 | Daughter | — | Ohio |
| 29 | William Jr Words | 14 | Son | — | Ohio |
| 30 | Shirley May Words | 10 | Daughter | — | Ohio |
| 31 | James Owen Words | 3 | Son | — | Ohio |
| 32 | Elizabeth Words | 65 | Mother | — | Ohio |
| 33 | Fred M Words | 64 | Brother | Farm Hand | Ohio |
| 34 | A. J. Newland | 59 | Head | Farm Operator | Ohio |
| 35 | Bertha Newland | 62 | Wife | — | Ohio |
| 36 | J. M. Yunden | 49 | Head | Dog Warden | Ohio |
| 37 | Cecil Yunden | 44 | Wife | — | Ohio |
| 38 | Runnedge Russell | 37 | Head | Farm Operator | Ohio |
| 39 | Lucinda Russell | 31 | Wife | — | Ohio |
| 40 | Norma Russell | 12 | Daughter | — | Ohio |
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)