LK
Laura King — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Rio-Grande-County, Colorado
Our Model Tree links this Laura King across the 1920, 1930 and 1940 US Censuses in Rio-Grande-County, Colorado (XGBoost, ~Confirmed) — first a spouse (b.~1900), then head of a 5-person household.
Age 40
b. ~1900
Female
Spouse
Born: Kansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Rio-Grande-County, Colorado |
| Surname | King |
| Given Name | Laura |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Rio Grande |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Colorado |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Precinct 13 |
| Est. Birth Year | ~1900 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Laura | Age | Birth yr |
|---|---|---|---|---|
| Wesley King | Son | — | 16 | ~1924 |
| Harry King | Head | — | 42 | ~1898 |
| Laura King | Spouse | — | 40 | ~1900 |
| Robert King | Son | — | 8 | ~1932 |
| William King | Son | — | 13 | ~1927 |
Census Appearances
1920
Rio Grande, …
Spouse, age 24
Rio Grande, Colorado · implied b. ~1896 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Laura M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Kansas |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Tennessee |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Rio Grande, …
Spouse, age 35
Rio Grande, Colorado · implied b. ~1895 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Laura |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 19 |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Rio-Grande-County, Colorado
Spouse, age 40
Rio-Grande-County, Colorado · implied b. ~1900 — 5 household members
| Surname | King |
| Given Name | Laura |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Rio Grande |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Colorado |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Laura King across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Laura King
Spouse · 1940 · age 40 · b. ~1900 · Colorado
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Rio-Grande-County, Colorado
Open full size
1940 US Federal Census — Rio-Grande-County, Colorado
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00478-00470)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Louise Brackney | 16 | daughter | — | Colorado |
| 42 | Lutitia Brackney | 8 | daughter | — | Colorado |
| 43 | Carl Duncan | 19 | lodger | Laborer | Colorado |
| 44 | George W Gould | 45 | Head | Farmer | Texas |
| 45 | Ola May Gould | 25 | wife | — | Iowa |
| 46 | Betty Lee Gould | 18 | daughter | Servant | Colorado |
| 47 | Charles F Gould | 17 | son | — | Colorado |
| 48 | Alfred Gould | 13 | son | — | Colorado |
| 49 | William Jr Gould | 2 | son | — | Colorado |
| 50 | Ray Dorothy | 57 | Head | Farmer | Indiana |
| 51 | Dorothy Dorothy | 21 | daughter | — | Indiana |
| 52 | Russell Dorothy | 17 | son | — | Indiana |
| 53 | Marjorie Dorothy | 8 | daughter | — | Indiana |
| 54 | Robley E Dietrich | 40 | Head | Farmer | Colorado |
| 55 | Vivian Dietrich | 35 | wife | Clerk | Iowa |
| 56 | Jean Dietrich | 17 | daughter | — | Colorado |
| 57 | Theodore Gardner | 34 | Head | Farmer | Colorado |
| 58 | Hazel Gardner | 31 | wife | — | Missouri |
| 59 | William Gardner | 9 | son | — | Colorado |
| 60 | Richard Gardner | 5 | son | — | Colorado |
| 61 | Janice Gardner | 1 | daughter | — | Colorado |
| 62 | Luther Durrett | 38 | Head | Laborer | Texas |
| 63 | Pauline Durrett | 33 | wife | — | Texas |
| 64 | Mervin Durrett | 13 | son | — | Texas |
| 65 | James Durrett | 9 | son | — | Oklahoma |
| 66 | Roma Lee Durrett | 6 | daughter | — | Oklahoma |
| 67 | Coy Ray Durrett | 3 | son | — | Oklahoma |
| 68 | Durrett | 12 | son | — | Oklahoma |
| 69 | Harry F King | 42 | Head | Farmer | Kansas |
| 70 | Laura King THIS PERSON | 40 | wife | — | Kansas |
| 71 | Wesley King | 16 | son | Laborer | Kansas |
| 72 | William King | 13 | son | — | Colorado |
| 73 | Robert King | 8 | son | — | Colorado |
| 74 | Henry L Jaynes | 68 | Head | — | Tennessee |
| 75 | Martha E Jaynes | 61 | wife | — | Tennessee |
| 76 | Eggie B Jaynes | 42 | son | Farmer | Tennessee |
| 77 | Neil Jaynes | 39 | son | Laborer | Tennessee |
| 78 | Henry Jr Jaynes | 19 | son | Laborer | Colorado |
| 79 | Harley Jaynes | 16 | son | New Worker | Colorado |
| 80 | Robert Mcguire | 34 | Head | Farmer | Kansas |
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)