RK
Ruby King — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lincoln-County, Mississippi
Our Model Tree links this Ruby King across the 1930 and 1940 US Censuses in Lincoln-County, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 9-person household.
Age 11
b. ~1929
Female
Daughter
Born: Mississippi
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lincoln-County, Mississippi |
| Surname | King |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 4 |
| 1935 Residence (County) | Lincoln |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Beat 4 |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Ruby | Age | Birth yr |
|---|---|---|---|---|
| James King | Head | — | 42 | ~1898 |
| Lottie King | Daughter | — | 14 | ~1926 |
| Willie King | Son | — | 16 | ~1924 |
| Oliver King | Son | — | 6 | ~1934 |
| Ruby King | Daughter | — | 11 | ~1929 |
| Lizzie King | Daughter | — | 9 | ~1931 |
| Dixie King | Spouse | — | 36 | ~1904 |
| Robert King | Son | — | 2 | ~1938 |
| Mary King | Daughter | — | 4 | ~1936 |
Census Appearances
1930
Lincoln, Mississippi
Daughter, age 1
Lincoln, Mississippi · implied b. ~1929 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Louisiana |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Lincoln-County, Mississippi
Daughter, age 11
Lincoln-County, Mississippi · implied b. ~1929 — 9 household members
| Surname | King |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 4 |
| 1935 Residence (County) | Lincoln |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 Ruby King across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ruby King
Daughter · 1940 · age 11 · b. ~1929 · Mississippi
★ You are viewing this record
Sibling
Oliver King
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary King
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert King
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lizzie King
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie King
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lottie King
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 — Lincoln-County, Mississippi
Open full size
1940 US Federal Census — Lincoln-County, Mississippi
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02045-00560)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | James Smith | 19 | Son | Farmer | Mississippi |
| 42 | Hugh D. Laird | 23 | Head | Farmer | Mississippi |
| 43 | Mollie Laird | 54 | Mother | — | Mississippi |
| 44 | Jack Laird | 37 | Brother | Farm Assistant | Mississippi |
| 45 | Grady Laird | 27 | Brother | Farm Assistant | Mississippi |
| 46 | Gus Laird | 20 | Brother | Farm Assistant | Mississippi |
| 47 | Winnie Bell Laird | 19 | Sister | — | Mississippi |
| 48 | Minerva Lofton | 88 | Mother | — | Mississippi |
| 49 | Ben O. Laird | 35 | Head | Farmer | Mississippi |
| 50 | Louise Laird | 34 | Wife | — | Mississippi |
| 51 | Albert Laird | 15 | Son | — | Mississippi |
| 52 | Monelle Laird | 13 | Daughter | — | Mississippi |
| 53 | Frances Laird | 11 | Daughter | — | Mississippi |
| 54 | Sam Laird | 8 | Son | — | Mississippi |
| 55 | Troy Laird | 6 | Son | — | Mississippi |
| 56 | Claude Laird | 25 | Head | Farmer | Mississippi |
| 57 | Nettie May Laird | 27 | Wife | — | Mississippi |
| 58 | Billy Joy Laird | 3 | Daughter | — | Mississippi |
| 59 | Ed Farmer | 24 | Head | Laborer | Mississippi |
| 60 | Maude Farmer | 23 | Wife | — | Mississippi |
| 61 | Annie Pearl Farmer | 1 | Daughter | — | Mississippi |
| 62 | James H. King | 42 | Head | Carpenter | Mississippi |
| 63 | Dixie King | 36 | Wife | — | Mississippi |
| 64 | Willie King | 16 | Son | — | Mississippi |
| 65 | Lottie May King | 14 | Daughter | — | Mississippi |
| 66 | Ruby King THIS PERSON | 11 | Daughter | — | Mississippi |
| 67 | Lizzie King | 9 | Daughter | — | Mississippi |
| 68 | Oliver King | 6 | Son | — | Mississippi |
| 69 | Mary Helen King | 4 | Daughter | — | Mississippi |
| 70 | Robert C. King | 2 | Son | — | Mississippi |
| 71 | Lee Stewart | 33 | Head | Laborer | Mississippi |
| 72 | Georgia Stewart | 33 | Wife | — | Mississippi |
| 73 | Gladys Stewart | 9 | Daughter | — | Mississippi |
| 74 | Dorothy Stewart | 7 | Daughter | — | Mississippi |
| 75 | Larkell Stewart | 4 | Daughter | — | Mississippi |
| 76 | C. J. Holloway | 48 | Head | Farmer | Mississippi |
| 77 | Neva Holloway | 38 | Wife | — | Mississippi |
| 78 | Carolyne Holloway | 5 | Daughter | — | Mississippi |
| 79 | S. J. Holloway | 72 | Head | Farmer | Mississippi |
| 80 | Martha Holloway | 71 | Wife | — | Mississippi |
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)