JP
John Prince — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Washtenaw-County, Michigan
Our Model Tree links this John Prince across the 1930 and 1940 US Censuses in Washtenaw-County, Michigan (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 5-person household.
Age 19
b. ~1921
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Washtenaw-County, Michigan |
| Surname | Prince |
| Given Name | John Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Ann Arbor City |
| 1935 Residence (County) | Washtenaw |
| Additional Details | |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Ann Arbor 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Prince | Son | — | 19 | ~1921 |
| Mary Prince | Daughter | — | 17 | ~1923 |
| Charlotte Prince | Spouse | — | 44 | ~1896 |
| Patricia Prince | Daughter | — | 13 | ~1927 |
| John Prince | Head | — | 45 | ~1895 |
Census Appearances
1930
Washtenaw, Michigan
Son, age 9
Washtenaw, Michigan · implied b. ~1921 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Prince |
| Given Name | John J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Washtenaw-County, Michigan
Son, age 19
Washtenaw-County, Michigan · implied b. ~1921 — 5 household members
| Surname | Prince |
| Given Name | John Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Ann Arbor City |
| 1935 Residence (County) | Washtenaw |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Prince across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Prince
Son · 1940 · age 19 · b. ~1921 · Michigan
★ You are viewing this record
Sibling
Patricia Prince
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Prince
Sibling · 1940 · age 17
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 — Washtenaw-County, Michigan
Open full size
1940 US Federal Census — Washtenaw-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01823-00292)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Aaron Wirth | 57 | Head | Meat Cutter | Michigan |
| 2 | Sophia Q Wirth | 57 | Wife | — | Michigan |
| 3 | Marion Wirth | 21 | Daughter | Saleslady | Michigan |
| 4 | John Craft | 64 | Brother-in-law | Fireman | Michigan |
| 5 | Emma Craft | 21 | Niece | Ward Helper | Michigan |
| 6 | Albert Moehn | 52 | Head | Salesman | Michigan |
| 7 | Jessie Moehn | 58 | Wife | — | Michigan |
| 8 | Neil Burnham | 34 | Head | Janitor | Michigan |
| 9 | Clara Burnham | 27 | Wife | — | Michigan |
| 10 | Joyce Burnham | 13 | Daughter | — | Michigan |
| 11 | Herman Krosanka | 77 | Head | — | Germany |
| 12 | Herman Huhn | 58 | Head | Printer | Michigan |
| 13 | William Huhn | 43 | Brother | Running Machine | Michigan |
| 14 | Robert Huhn | 20 | Son | Banking | Michigan |
| 15 | Thomas A Fitzgerald | 40 | Head | Salesman | Michigan |
| 16 | Cecille Q Fitzgerald | 37 | Wife | — | Minnesota |
| 17 | Thomas D Fitzgerald | 15 | Son | — | Michigan |
| 18 | Richard F Fitzgerald | 12 | Son | — | Michigan |
| 19 | Raymond Mayer | 38 | Head | Salesman | Michigan |
| 20 | Alma Mayer | 39 | Wife | Beauty Operator | Michigan |
| 21 | Harold Q Schwenmin | 31 | Head | Milk Delivery | Michigan |
| 22 | Florence Schwenmin | 29 | Wife | — | Michigan |
| 23 | Donald Schwenmin | 8 | Son | — | Michigan |
| 24 | John Prince | 45 | Head | Postal Clerk | Indiana |
| 25 | Charlotte A Prince | 44 | Wife | — | Indiana |
| 26 | John Jr Prince THIS PERSON | 19 | Son | — | Indiana |
| 27 | Mary M Prince | 17 | Daughter | — | Indiana |
| 28 | Patricia Prince | 13 | Daughter | — | Michigan |
| 29 | Frank Kapp | 71 | Head | — | Michigan |
| 30 | Clara Kapp | 65 | Wife | — | Ohio |
| 31 | Paul Lavender | 25 | Head | Apprentice Lineman | Michigan |
| 32 | Florence Q Lavender | 26 | Wife | — | Michigan |
| 33 | Zilphra Daily | 75 | Head | — | Ohio |
| 34 | William Turner | 64 | Head | Tinner | Michigan |
| 35 | William Turner | 29 | Son | Truck Driver | Michigan |
| 36 | G Mabel Mathews | 36 | Daughter | — | Michigan |
| 37 | Robert Pliekh | 19 | Grandson | — | Michigan |
| 38 | George Mcmanus | 51 | Head | Foreman Screw Machine | Michigan |
| 39 | Emelie Q Mcmanus | 50 | Wife | — | Michigan |
| 40 | Frank Rothenbecher | 86 | Head | — | Germany |
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)