JD
John Doran — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Macomb, Michigan
Our Model Tree links this John Doran across the 1930 and 1940 US Censuses in Macomb, Michigan (XGBoost, ~Confirmed) — first a head (b.~1884), then head of a 7-person household.
Age 46
b. ~1884
Male
Head
Born: Michigan
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Macomb, Michigan |
| Surname | Doran |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 18 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Occupation | Tool Maker |
| Industry | Auto Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Tool Maker |
| Township / Ward | Township Of Clinton |
| Est. Birth Year | ~1884 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Robert Doran | Son | — | 7 | ~1923 |
| Joseph Doran | Son | — | 9 | ~1921 |
| Richard Doran | Son | — | 5 | ~1925 |
| John Doran | Son | — | 20 | ~1910 |
| Olive Doran | Daughter | — | 11 | ~1919 |
| John Doran | Head | — | 46 | ~1884 |
| Emma Doran | Other | — | 45 | ~1885 |
Census Appearances
1930
Macomb, Michigan
Head, age 46
Macomb, Michigan · implied b. ~1884 — 7 household members
| Surname | Doran |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 18 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Tool Maker |
| Industry | Auto Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Macomb-County, Michigan
Other, age 56
Macomb-County, Michigan · implied b. ~1884 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Doran |
| Given Name | John |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Widowed |
| Birthplace | Michigan |
| 1935 Residence (City) | Macomb |
| Occupation | Tool + Die Shop |
| Industry | PW |
| Class of Worker | 1750 |
| Highest Grade | No 8 |
| 1935 Residence | 56 |
| 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 Doran across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Doran
Head · 1930 · age 46 · b. ~1884 · Michigan
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Macomb, Michigan
Open full size
1930 US Federal Census — Macomb, Michigan
Page Contents
50 people indexed on this census page (ia:1930:michigancensus00reel1008:0745)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Donna O'Toole | 10 | Daughter | — | Michigan |
| 2 | Bessie V. O'Toole | 8 | Daughter | — | Michigan |
| 3 | Frank E. O'Toole | 36 | Head | Tool Maker | Michigan |
| 4 | Clara M. O'Toole | 39 | Wife-H | — | Michigan |
| 5 | G. Edwin O'Toole | 12 | Son | — | Michigan |
| 6 | Irene E. O'Toole | 11 | Daughter | — | Michigan |
| 7 | Louis J. Wilson | 35 | Head | Painter | New York |
| 8 | Minnie Wilson | 36 | Wife-H | — | Michigan |
| 9 | Lloyd Wilson | 12 | Son | — | Michigan |
| 10 | Ethel Wilson | 8 | Daughter | — | Michigan |
| 11 | Erma Wilson | 6 | Daughter | — | Michigan |
| 12 | Amanda Strauchman | 44 | Head | — | Michigan |
| 13 | Harold Strauchman | 20 | Son | Laborer | Michigan |
| 14 | Erwin Strauchman | 18 | Son | Assembler | Michigan |
| 15 | Alvin Strauchman | 16 | Son | — | Michigan |
| 16 | Mildred Strauchman | 10 | Daughter | — | Michigan |
| 17 | George J. Griffith | 40 | Head | Artist | Indiana |
| 18 | Marie Griffith | 32 | Wife-H | — | Czechoslovakia |
| 19 | George Jr. Griffith | 12 | Son | — | Michigan |
| 20 | Norman Griffith | 6 | Son | — | Michigan |
| 21 | Edmund Soenen | 53 | Head | Manager | Belgium |
| 22 | Celina Soenen | 48 | Wife-H | — | Belgium |
| 23 | Albert Soenen | 22 | Son | Rodman | Michigan |
| 24 | Ralph Soenen | 14 | Son | — | Michigan |
| 25 | August De Bie | 84 | Head | — | Belgium |
| 26 | Clarence Maas | 30 | Head | Truck Driver | Michigan |
| 27 | Alma Maas | 31 | Wife-H | — | Michigan |
| 28 | Lawrence Maas | 5 | Son | — | Michigan |
| 29 | Merton Maas | 3 | Son | — | Michigan |
| 30 | Robert Luntigan | 23 | Head | Laborer | Michigan |
| 31 | Florence Luntigan | 19 | Wife-H | — | Michigan |
| 32 | George Finley | 28 | Head | Laborer | Illinois |
| 33 | Lena Finley | 21 | Wife-H | — | Germany |
| 34 | Clarence Finley | 3 | Son | — | Michigan |
| 35 | Clara Finley | 2 | Daughter | — | Michigan |
| 36 | Pauline Fehl | 15 | Sister-in-law | Finisher | Michigan |
| 37 | Helen Fehl | 6 | Sister-in-law | — | Michigan |
| 38 | Emil Schultz | 35 | Head | Metal Finisher | Poland |
| 39 | Marie Schultz | 34 | Wife-H | Laborer | Russia Warsaw |
| 40 | Arnold Schultz | 11 | Son | — | Michigan |
| 41 | Lillian Schultz | 9 | Daughter | — | Michigan |
| 42 | Mildred Schultz | 7 | Daughter | — | Michigan |
| 43 | John Doran THIS PERSON | 46 | Head | Tool Maker | Michigan |
| 44 | Emma Doran | 45 | Wife-H | — | Michigan |
| 45 | John Jr. Doran | 20 | Son | Laborer | Michigan |
| 46 | Olive Doran | 11 | Daughter | — | Michigan |
| 47 | Joseph Doran | 9 | Son | — | Michigan |
| 48 | Robert Doran | 7 | Son | — | Michigan |
| 49 | Richard Doran | 5 | Son | — | Michigan |
| 50 | Clarence R. Stanton | 48 | Head | Pipefitter | Canada English |
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)