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Shirley Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Morgan-County, Colorado
Our Model Tree links this Shirley Williams across the 1930 and 1940 US Censuses in Morgan-County, Colorado (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 6-person household.
Age 11
b. ~1929
Female
Daughter
Born: Colorado
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Morgan-County, Colorado |
| Surname | Williams |
| Given Name | Shirley |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Colorado |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Morgan |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Colorado |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Township / Ward | Precinct 3 R 58 W |
| Est. Birth Year | ~1929 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Shirley | Age | Birth yr |
|---|---|---|---|---|
| Keith Williams | Son | — | 13 | ~1927 |
| La Williams | Daughter | — | 14 | ~1926 |
| Gwendolyn Williams | Spouse | — | 34 | ~1906 |
| Francis Williams | Son | — | 15 | ~1925 |
| Shirley Williams | Daughter | — | 11 | ~1929 |
| Forest Williams | Head | — | 44 | ~1896 |
Census Appearances
1930
Morgan, Colorado
Daughter, age 1
Morgan, Colorado · implied b. ~1929 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Shirley M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read/Write | No |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Morgan-County, Colorado
Daughter, age 11
Morgan-County, Colorado · implied b. ~1929 — 6 household members
| Surname | Williams |
| Given Name | Shirley |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Colorado |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Morgan |
| Highest Grade | No 5 |
| 1935 Residence | Colorado |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 Shirley Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Shirley Williams
Daughter · 1940 · age 11 · b. ~1929 · Colorado
★ You are viewing this record
Sibling
Francis Williams
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
La Williams
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Keith Williams
Sibling · 1940 · age 13
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 — Morgan-County, Colorado
Open full size
1940 US Federal Census — Morgan-County, Colorado
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00472-00727)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Grace Robison | 54 | Wife | — | Colorado |
| 2 | Milton Robison | 20 | Son | — | Colorado |
| 3 | Delmus Robison | 7 | Grandson | — | Nebraska |
| 4 | Joe Armijo | 53 | Head | Caretaker | New Mexico |
| 5 | Cleo Q Armijo | 35 | Wife | — | New Mexico |
| 6 | Raymond Armijo | 8 | Son | — | Colorado |
| 7 | Pete Hernandez | 23 | Head | Load Trucks | New Mexico |
| 8 | Carmelita Hernandez | 22 | Wife | — | Colorado |
| 9 | Betty L Hernandez | 5 | Daughter | — | Colorado |
| 10 | Nick Perno | 51 | Head | Laborer | Italy |
| 11 | Cynthia Perno | 46 | Wife | — | Nebraska |
| 12 | Joseph W Billings | 57 | Head | Painter | Nebraska |
| 13 | Mary Billings | 53 | Wife | — | Nebraska |
| 14 | Fred Sussex | 43 | Head | Dealer | Illinois |
| 15 | Nora Sussex | 40 | Wife | — | Kansas |
| 16 | Augusta B Sussex | 17 | Daughter | — | Kansas |
| 17 | Betty M Sussex | 15 | Daughter | — | Kansas |
| 18 | John W Sussex | 13 | Son | — | Kansas |
| 19 | Thaine S Sussex | 11 | Son | — | Kansas |
| 20 | Henry Kembell | 62 | Head | Farmer | Russia |
| 21 | Lydia Kembell | 53 | Wife | — | Russia |
| 22 | Hannah Kembell | 20 | Daughter | — | Colorado |
| 23 | Helen R Kembell | 17 | Daughter | — | Colorado |
| 24 | Edward H Kembell | 16 | Son | — | Colorado |
| 25 | Lydia Kembell | 14 | Daughter | — | Colorado |
| 26 | Martha J Kembell | 12 | Daughter | — | Colorado |
| 27 | John G Bauer | 51 | Head | Farmer | Russia |
| 28 | Christiana Bauer | 49 | Wife | — | Russia |
| 29 | Albert Bauer | 24 | Son | Helper | Colorado |
| 30 | Harry Bauer | 20 | Son | Laborer | Colorado |
| 31 | John Bauer | 18 | Son | Laborer | Colorado |
| 32 | Dorothy Bauer | 14 | Daughter | — | Colorado |
| 33 | Donald Bauer | 27 | Head | Laborer | Colorado |
| 34 | Lydia Bauer | 24 | Wife | — | Colorado |
| 35 | Forest Williams | 44 | Head | Dispatcher Clerk | Iowa |
| 36 | Gwendolyn Williams | 34 | Wife | — | Iowa |
| 37 | Francis Williams | 15 | Son | — | Colorado |
| 38 | La Vaughn Williams | 14 | Daughter | — | Iowa |
| 39 | Keith Williams | 13 | Son | — | Colorado |
| 40 | Shirley Williams THIS PERSON | 11 | Daughter | — | Colorado |
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)