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Harry Long — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this Harry Long across the 1920, 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed) — first a head (b.~1888), then head of a 5-person household.
Age 52
b. ~1888
Male
Head
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | Long |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit city |
| 1935 Residence (County) | Wayne |
| Additional Details | |
| Occupation | Salesman |
| Industry | Patzer Food |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 1250 |
| Highest Grade | H-2 |
| 1935 Residence | Same Place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Salesman |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1888 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Harry Long | Head | — | 52 | ~1888 |
| Robert Long | Son | — | 14 | ~1926 |
| Elizabeth Frickert | Other | — | 58 | ~1882 |
| William Long | Son | — | 19 | ~1921 |
| Barbara Long | Spouse | — | 56 | ~1884 |
Census Appearances
1920
Wayne, Michigan
Head, age 32
Wayne, Michigan · implied b. ~1888 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Harry W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Operator |
| Industry | Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Wayne, Michigan
Head, age 43
Wayne, Michigan · implied b. ~1887 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Harry W |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 27 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Gopher |
| Industry | Food product |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 5000 |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Head, age 52
Wayne-County, Michigan · implied b. ~1888 — 5 household members
| Surname | Long |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit city |
| 1935 Residence (County) | Wayne |
| Occupation | Salesman |
| Industry | Patzer Food |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 1250 |
| Highest Grade | H-2 |
| 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 Harry Long across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Harry Long
Head · 1940 · age 52 · b. ~1888 · Michigan
★ You are viewing this record
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-t0627-01877-00497)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Mccracken | 35 | Head | — | Michigan |
| 2 | Clarence Campbell | 40 | Head | Labour | New Jersey |
| 3 | Mildred Campbell | 11 | Daughter | — | New Jersey |
| 4 | Earl Stoff | 46 | Head | Automatic Screw Machinist | Pennsylvania |
| 5 | Emily Stoff | 39 | Wife | Bench Assembler | Michigan |
| 6 | Floyd Pearson | 38 | Head | Assemble | Michigan |
| 7 | Laurice Pearson | 37 | Wife | — | Michigan |
| 8 | Joseph Mcdonald | 35 | Head | Salesman | Michigan |
| 9 | Florence Mcdonald | 32 | Wife | Clerk | Michigan |
| 10 | Paul Wenzel | 73 | Father | — | Germany |
| 11 | Louis W. Bandlow | 66 | Head | Machinist Repairman | Germany |
| 12 | Lucinda Bandlow | 60 | Wife | — | Germany |
| 13 | Paul Devlin | 44 | Head | Supervisor | New York |
| 14 | Simonne Devlin | 26 | Wife | — | Canada-English |
| 15 | Jean Devlin | 8 | Daughter | — | Michigan |
| 16 | Dorothy Devlin | 7 | Daughter | — | Michigan |
| 17 | Helen Devlin | 65 | Mother | — | New York |
| 18 | Orilla Latreille | 52 | Head | Carpenter | Canada-English |
| 19 | Alice Latreille | 47 | Mother-in-law | Laborer | Canada-English |
| 20 | William How | 41 | Head | Bookkeeper | Michigan |
| 21 | Mildred How | 37 | Wife | Operator | Michigan |
| 22 | Clarence Stern | 36 | Head | Plumb Assembler | Michigan |
| 23 | Olga Stern | 32 | Wife | — | Michigan |
| 24 | Edward Eseler | 50 | Head | Coremaker | Michigan |
| 25 | Mary Eseler | 47 | Wife | — | Michigan |
| 26 | Harry Long THIS PERSON | 52 | Head | Salesman | Michigan |
| 27 | Barbara Long | 56 | Wife | — | Michigan |
| 28 | William Long | 19 | Son | New Worker | Michigan |
| 29 | Robert Long | 14 | Son | Clerk | Michigan |
| 30 | Elizabeth Frickert | 58 | Sister-in-law | Power Sewing Machine | Michigan |
| 31 | Sidney Sr. Johnston | 59 | Head | Carpenter | Canada-English |
| 32 | May Johnston | 54 | Wife | — | Michigan |
| 33 | Dorothy Kreamer | 32 | Daughter | — | Michigan |
| 34 | Robert Kreamer | 8 | Grandson | — | Michigan |
| 35 | Robert Sr. Johnston | 29 | Son | Sign Hanger | Michigan |
| 36 | Augusta Johnston | 28 | Daughter-in-law | — | New York |
| 37 | Robert Jr. Johnston | 1 | Grandson | — | Michigan |
| 38 | Sidney Jr. Johnston | 26 | Son | — | Michigan |
| 39 | Duane Johnston | 2 | Grandson | — | 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)