WM
William Mcguire — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Union-County, Kentucky
Our Model Tree links this William Mcguire across the 1930 and 1940 US Censuses in Union-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 12-person household.
Age 16
b. ~1924
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Union-County, Kentucky |
| Surname | McGuire |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (County) | Union |
| Additional Details | |
| Occupation | Same place |
| Industry | 8 |
| Class of Worker | laborer |
| Highest Grade | No 8 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Same Place |
| Township / Ward | Waverly |
| 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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| William Mcguire | Son | — | 16 | ~1924 |
| Theodore Mcguire | Head | — | 39 | ~1901 |
| Joseph Mcguire | Son | — | 12 | ~1928 |
| Richard Mcguire | Son | — | 1 | ~1939 |
| Mary Mcguire | Daughter | — | 5 | ~1935 |
| Catherine Mcguire | Daughter | — | 2 | ~1938 |
| Henry Mcguire | Son | — | 14 | ~1926 |
| Benjamin Mcguire | Son | — | 12 | ~1928 |
| Leslie Mcguire | Son | — | 7 | ~1933 |
| Barbara Mcguire | Daughter | — | 9 | ~1931 |
| James Mcguire | Son | — | 3 | ~1937 |
| Luvinia Mcguire | Spouse | — | 35 | ~1905 |
Census Appearances
1930
Union, Kentucky
Son, age 6
Union, Kentucky · implied b. ~1924 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGuire |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Union-County, Kentucky
Son, age 16
Union-County, Kentucky · implied b. ~1924 — 12 household members
| Surname | McGuire |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (County) | Union |
| Occupation | Same place |
| Industry | 8 |
| Class of Worker | laborer |
| Highest Grade | No 8 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 William Mcguire across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Mcguire
Son · 1940 · age 16 · b. ~1924 · Kentucky
★ You are viewing this record
Sibling
Richard Mcguire
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Mcguire
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Mcguire
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Mcguire
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Mcguire
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leslie Mcguire
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Mcguire
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Mcguire
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Benjamin Mcguire
Sibling · 1940 · age 12
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 — Union-County, Kentucky
Open full size
1940 US Federal Census — Union-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01359-00607)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Henry Miles | 3 | son | Same Place | Kentucky |
| 42 | — | None | — | — | — |
| 43 | James R. Head | 37 | Head | Same Place | Kentucky |
| 44 | Print B. Head | 29 | Wife | Same Place | Kentucky |
| 45 | Helen Jean Head | 6 | Daughter | Same Place | Kentucky |
| 46 | Bertha Mae Head | 5 | Daughter | Same Place | Kentucky |
| 47 | Judith Elizabeth Head | 4 | Daughter | Same Place | Kentucky |
| 48 | Rosalie Head | 2 | Daughter | Same Place | Kentucky |
| 49 | James Jr. Head | 1 | Son | Same Place | Kentucky |
| 50 | Thomas B. Gray | 67 | Head | Same Place | Indiana |
| 51 | Mary B. Gray | 62 | Wife | Same Place | Kentucky |
| 52 | Hazel Ellen Gray | 22 | Daughter | Same Place | Kentucky |
| 53 | Aubrey Head | 46 | Head | Same Place | Kentucky |
| 54 | Bertha B. Head | 45 | Wife | Same Place | Kentucky |
| 55 | Romanus Johnson | 19 | Grandson | Same Place | Kentucky |
| 56 | Jane Johnson | 18 | Granddaughter | Same Place | Kentucky |
| 57 | David Johnson | 16 | Grandson | Same Place | Kentucky |
| 58 | James Johnson | 15 | Grandson | Same Place | Kentucky |
| 59 | Aubrey Johnson | 12 | Grandson | Same Place | Kentucky |
| 60 | Theodore Mcguire | 39 | Head | Same Place | Kentucky |
| 61 | Luvinia Mcguire | 35 | Wife | Same Place | Kentucky |
| 62 | William Mcguire THIS PERSON | 16 | Son | Same Place | Kentucky |
| 63 | Henry Mcguire | 14 | Son | Same Place | Kentucky |
| 64 | Joseph Mcguire | 12 | Son | Same Place | Kentucky |
| 65 | Benjamin Mcguire | 12 | Son | Same Place | Kentucky |
| 66 | Barbara Mcguire | 9 | Daughter | Same Place | Kentucky |
| 67 | Leslie Jr. Mcguire | 7 | Son | Same Place | Kentucky |
| 68 | Mary Carolyn Mcguire | 5 | Daughter | Same Place | Kentucky |
| 69 | James Edward Mcguire | 3 | Son | Same Place | Kentucky |
| 70 | Catherine Virginia Mcguire | 2 | Daughter | Same Place | Kentucky |
| 71 | Richard Eugene Mcguire | 1 | Son | Same Place | Kentucky |
| 72 | John W. Minton | 79 | Head | Same Place | Kentucky |
| 73 | Jessie Minton | 52 | Wife | Same Place | Kentucky |
| 74 | John B. Saffer | 55 | Head | Same Place | Pennsylvania |
| 75 | Ora Saffer | 57 | Wife | Same Place | Kentucky |
| 76 | Albert Saffer | 17 | Son | Same Place | Kentucky |
| 77 | — | None | — | — | — |
| 78 | John P. Berry | 70 | Head | Same Place | Kentucky |
| 79 | — | None | — | — | — |
| 80 | Linn B. Hagan | 26 | Head | Same Place | Kentucky |
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)