JL
John Lunn — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Wayne, Michigan
Our Model Tree links this John Lunn across the 1930 and 1940 US Censuses in Wayne, Michigan (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 10-person household.
Age 12
b. ~1918
Male
Son
Born: Michigan
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Wayne, Michigan |
| Surname | Lunn |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Canada English |
| Mother's Birthplace | Canada English |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | City Of Detroit |
| Est. Birth Year | ~1918 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Ross Ward | Other | — | 18 | ~1912 |
| Theodore Lunn | Son | — | 17 | ~1913 |
| Barbara Lunn | Daughter | — | 14 | ~1916 |
| John Ward | Son | — | 4 | ~1926 |
| Mary Ward | Spouse | — | 30 | ~1900 |
| Lillian Lunn | Spouse | — | 41 | ~1889 |
| Frank Ward | Other | — | 35 | ~1895 |
| William Lunn | Head | — | 65 | ~1865 |
| John Lunn | Son | — | 12 | ~1918 |
| Elizabeth Lunn | Daughter | — | 10 | ~1920 |
Census Appearances
1930
Wayne, Michigan
Son, age 12
Wayne, Michigan · implied b. ~1918 — 10 household members
| Surname | Lunn |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Canada English |
| Mother's Birthplace | Canada English |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Head, age 23
Wayne-County, Michigan · implied b. ~1917 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lanz |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Lapeer |
| 1935 Residence (County) | Lapeer |
| Occupation | Truck driver |
| Industry | Freight line |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1575 |
| Highest Grade | No 8 |
| 1935 Residence | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 John Lunn across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Lunn
Son · 1930 · age 12 · b. ~1918 · Michigan
★ You are viewing this record
Sibling
John Ward
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theodore Lunn
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Lunn
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Lunn
Sibling · 1930 · age 10
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
1930 US Federal Census — Wayne, Michigan
Open full size
1930 US Federal Census — Wayne, Michigan
Page Contents
50 people indexed on this census page (ia:1930:michigancensus00reel1053:0557)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Lunn | 65 | Head | Attorney | Canada English |
| 2 | Lillian Lunn | 41 | Wife | — | Canada English |
| 3 | Theodore Lunn | 17 | Son | — | Michigan |
| 4 | Barbara Lunn | 14 | Daughter | — | Michigan |
| 5 | John Lunn THIS PERSON | 12 | Son | — | Michigan |
| 6 | Elizabeth Lunn | 10 | Daughter | — | Michigan |
| 7 | Ross Ward | 18 | Lodger | Stockman | Michigan |
| 8 | Frank Ward | 35 | Lodger | Salesman | Michigan |
| 9 | Mary Ward | 30 | Wife | Nurse | West Virginia |
| 10 | John Ward | 4 | Son | — | West Virginia |
| 11 | Garrett Fabing | 61 | Head | — | Michigan |
| 12 | Edith Fabing | 48 | Wife | Superintendent | Ohio |
| 13 | Ruth M. Fabing | 12 | Daughter | — | Ohio |
| 14 | Mary Tiger | 42 | Lodger | — | Ohio |
| 15 | Lawrence Wright | 32 | Head | Proof Reader | Michigan |
| 16 | Mary Wright | 33 | Wife | — | Michigan |
| 17 | Joseph Murphy | 24 | Head | Manager | Indiana |
| 18 | Nell Murphy | 21 | Wife | — | Indiana |
| 19 | Glenn Simon | 24 | Head | Mechanic | Indiana |
| 20 | Leona Simon | 22 | Wife | Operator | Indiana |
| 21 | John Lund | 32 | Head | Engineer | Sweden |
| 22 | Gertrude Lund | 32 | Wife | — | Sweden |
| 23 | Ronald Lund | 5 | Son | — | Michigan |
| 24 | — | None | — | — | — |
| 25 | William Lunn | 65 | Head | Attorney | Canada English |
| 26 | Lillian Lunn | 41 | Wife | — | Canada English |
| 27 | — | None | — | — | — |
| 28 | — | None | — | — | — |
| 29 | — | None | — | — | — |
| 30 | — | None | — | — | — |
| 31 | — | None | — | — | — |
| 32 | — | None | — | — | — |
| 33 | — | None | — | — | — |
| 34 | — | None | — | — | — |
| 35 | — | None | — | — | — |
| 36 | — | None | — | — | — |
| 37 | — | None | — | — | — |
| 38 | — | None | — | — | — |
| 39 | — | None | — | — | — |
| 40 | — | None | — | — | — |
| 41 | — | None | — | — | — |
| 42 | — | None | — | — | — |
| 43 | — | None | — | — | — |
| 44 | — | None | — | — | — |
| 45 | — | None | — | — | — |
| 46 | — | None | — | — | — |
| 47 | — | None | — | — | — |
| 48 | — | None | — | — | — |
| 49 | — | None | — | — | — |
| 50 | — | None | — | — | — |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)