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John Mcleod — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this John Mcleod across the 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed) — first a son (b.~1898), then head of a 7-person household.
Age 42
b. ~1898
Male
Son
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | McLeod |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Highland Park City |
| 1935 Residence (County) | Wayne |
| Additional Details | |
| Occupation | Refrigeration Engineer |
| Industry | Wholesale Bakery |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 356 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Refrigeration Engineer |
| Township / Ward | Highland Park City |
| Est. Birth Year | ~1898 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Donald Mcleod | Son | — | 26 | ~1914 |
| John Mcleod | Son | — | 42 | ~1898 |
| Mary Mcleod | Head | — | 68 | ~1872 |
| Robert Mcleod | Son | — | 25 | ~1915 |
| Thomas Mcleod | Son | — | 40 | ~1900 |
| Isabel Mcleod | Daughter | — | 29 | ~1911 |
| Marie Mcleod | Daughter | — | 27 | ~1913 |
Census Appearances
1930
Wayne, Michigan
Head, age 31
Wayne, Michigan · implied b. ~1899 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | MacLeod |
| Given Name | John F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 24 |
| Father's Birthplace | Canada-English |
| Mother's Birthplace | Canada-English |
| Occupation | Clerk |
| Industry | Electric Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 65 |
| Radio Set | R |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Son, age 42
Wayne-County, Michigan · implied b. ~1898 — 7 household members
| Surname | McLeod |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Highland Park City |
| 1935 Residence (County) | Wayne |
| Occupation | Refrigeration Engineer |
| Industry | Wholesale Bakery |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 356 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| 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 Mcleod across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Mcleod
Son · 1940 · age 42 · b. ~1898 · Michigan
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Sibling
Donald Mcleod
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Mcleod
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Mcleod
Sibling · 1940 · age 40
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Isabel Mcleod
Sibling · 1940 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Mcleod
Sibling · 1940 · age 25
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 — Wayne-County, Michigan
Open full size
1940 US Federal Census — Wayne-County, Michigan
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01831-00129)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | George Bloom | 62 | Head | Owner | Michigan |
| 42 | Cora Bloom | 56 | Wife | — | Minnesota |
| 43 | Dorothy Bloom | 30 | Daughter | — | Michigan |
| 44 | Ruth Bloom | 18 | Daughter | — | Michigan |
| 45 | Ginnell Gregory | 21 | Maid | Maid | Ohio |
| 46 | Mary Mcleod | 68 | Head | — | Canada-English |
| 47 | John R. Mcleod THIS PERSON | 42 | Son | Refrigeration Engineer | Michigan |
| 48 | Thomas A. Mcleod | 40 | Son | Interviewer | Michigan |
| 49 | Isabel Mcleod | 29 | Daughter | — | Michigan |
| 50 | Marie Mcleod | 27 | Daughter | Typist | Ohio |
| 51 | Donald Mcleod | 26 | Son | Accountant | Michigan |
| 52 | Robert Mcleod | 25 | Son | Test Engineer | Michigan |
| 54 | Charles S. Simons | 63 | Head | Judge | Michigan |
| 55 | Lillian B. Simons | 64 | Wife | — | Canada-English |
| 56 | Anna Nolgan | 28 | Maid | Private Maid | Michigan |
| 57 | Harold M. Darley | 56 | Head | Plant Manager | England |
| 58 | Ida M. Darley | 52 | Wife | — | Canada-English |
| 59 | William Bonenfons | 43 | Lodger | Driver | Michigan |
| 60 | Ruby Rager | 37 | Maid | Maid | Indiana |
| 61 | Daniel E. Patch | 53 | Head | Chief Of Police | Michigan |
| 62 | Blanche E. Patch | 49 | Wife | — | Michigan |
| 63 | Margaret L. Patch | 18 | Daughter | Secretary | Michigan |
| 64 | Mary J. Patch | 15 | Daughter | — | Michigan |
| 65 | Frederick H. Johnson | 51 | Head | Sales Engineer | Michigan |
| 66 | Bessie Porter | 48 | Maid | Maid | Georgia |
| 67 | Corwin S. Briscoe | 37 | Head | Salesman | Kansas |
| 68 | Marjorie Briscoe | 36 | Wife | Teacher | Kansas |
| 69 | Donald Spalding | 25 | Brother-in-law | Accountant | Kansas |
| 70 | Merwin Spalding | 31 | Brother-in-law | Salesman | Illinois |
| 71 | Marjorie Spalding | 30 | Sister-in-law | Saleslady | Indiana |
| 72 | William Remmel | 44 | Head | Salesman | Michigan |
| 73 | Pansy Remmel | 44 | Wife | — | Missouri |
| 74 | Charles Remmel | 19 | Son | — | Iowa |
| 75 | Charles Worth | 58 | Head | Broker | Connecticut |
| 76 | Lillian Worth | 53 | Wife | — | Massachusetts |
| 77 | John Worth | 30 | Son | Rental Agent | Massachusetts |
| 78 | John F. Rosier | 67 | Head | Manager | Michigan |
| 79 | Mabel G. Rosier | 58 | Wife | — | Michigan |
| 80 | Frances Rosier | 34 | Daughter | Home Service | Michigan |
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)