WL
William Lutz — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wyandotte-County, Kansas
Our Model Tree links this William Lutz across the 1930 and 1940 US Censuses in Wyandotte-County, Kansas (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 7-person household.
Age 19
b. ~1921
Male
Son
Born: Kansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Wyandotte-County, Kansas |
| Surname | Lutz |
| Given Name | William A. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Kansas City |
| 1935 Residence (County) | Wyandotte |
| Additional Details | |
| Occupation | Laborer |
| Industry | Plumbing shop |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 180 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Laborer |
| Township / Ward | Kansas City |
| Est. Birth Year | ~1921 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Berniece Lutz | Daughter | — | 24 | ~1916 |
| Mayne Lutz | Spouse | — | 50 | ~1890 |
| James Lutz | Son | — | 16 | ~1924 |
| Thomas Lutz | Son | — | 12 | ~1928 |
| Robert Lutz | Son | — | 8 | ~1932 |
| Wayne Lutz | Head | — | 59 | ~1881 |
| William Lutz | Son | — | 19 | ~1921 |
Census Appearances
1930
Johnson, Kansas
Son, age 9
Johnson, Kansas · implied b. ~1921 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lutz |
| Given Name | William A Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Wyandotte-County, Kansas
Son, age 19
Wyandotte-County, Kansas · implied b. ~1921 — 7 household members
| Surname | Lutz |
| Given Name | William A. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Kansas City |
| 1935 Residence (County) | Wyandotte |
| Occupation | Laborer |
| Industry | Plumbing shop |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 180 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| 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 William Lutz across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Lutz
Son · 1940 · age 19 · b. ~1921 · Kansas
★ You are viewing this record
Sibling
Robert Lutz
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Lutz
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Berniece Lutz
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Lutz
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 — Wyandotte-County, Kansas
Open full size
1940 US Federal Census — Wyandotte-County, Kansas
Page Contents
33 people indexed on this census page (nara:1940:m-t0627-01270-00882)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lilly Miller | 47 | Wife | Saleswoman | Missouri |
| 42 | James Miller | 18 | Son | Laborer | Kansas |
| 43 | Ruth Lee Miller | 12 | Daughter | — | Kansas |
| 44 | Warren H. Boydstun | 33 | Head | Pressman | Kansas |
| 45 | Rosie E. Boydstun | 32 | Wife | Saleswoman | Missouri |
| 46 | June Boydstun | 10 | Daughter | — | Missouri |
| 47 | Barbara Jean Boydstun | 8 | Daughter | — | Kansas |
| 48 | Agnes Porter | 66 | Mother-in-law | — | Kansas |
| 49 | Max G. Woodworth | 35 | Head | Salesman | Michigan |
| 50 | Geraldine Woodworth | 35 | Wife | Saleswoman | Illinois |
| 51 | Geraldine D. Woodworth | 11 | Daughter | — | Illinois |
| 52 | Arveen L. Woodworth | 9 | Daughter | — | Illinois |
| 53 | Wayne A. Lutz | 59 | Head | Plumber & Heating | Missouri |
| 54 | Mayne E. Lutz | 50 | Wife | Bookkeeper | Missouri |
| 55 | Berniece Lutz | 24 | Daughter | Clerk Office | Kansas |
| 56 | William A. Jr. Lutz THIS PERSON | 19 | Son | Laborer | Kansas |
| 57 | James Joseph Lutz | 16 | Son | Messenger | Missouri |
| 58 | Thomas Lutz | 12 | Son | — | Missouri |
| 59 | Robert Lutz | 8 | Son | — | Missouri |
| 60 | Roy E. Welsh | 33 | Head | Inside Sales-Production | Missouri |
| 61 | Dorothy M. Welsh | 27 | Wife | Saleswoman | New York |
| 62 | Kenneth Robert Welsh | 2 | Son | — | Missouri |
| 63 | Bruce Welsh | 0 | Son | — | Missouri |
| 64 | Roger B. Brewster | 65 | Head | Medical Doctor | Kansas |
| 65 | Lillian O. Brewster | 47 | Wife | — | Kansas |
| 66 | John R. Linden | 56 | Head | Pharmacist | Kansas |
| 67 | Mildred E. Linden | 52 | Wife | — | Kansas |
| 68 | Charles R. Magee | 24 | Lodger | — | Kansas |
| 69 | Nancy E. Garrett | 46 | Head | Teacher | Missouri |
| 70 | Mary Garrett | 48 | Sister | Teacher | Missouri |
| 71 | Fred M. Lorimer | 41 | Head | Manager | Kansas |
| 72 | Maude E. Lorimer | 41 | Wife | — | Kansas |
| 73 | Lucile Hoglund | 26 | Lodger | Medical Technologist | 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)