JD
John Donohue — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Marion, Indiana
Our Model Tree links this John Donohue across the 1920 and 1930 US Censuses in Marion, Indiana (XGBoost, ~Confirmed) — first a son (b.~1911), then head of a 13-person household.
Age 9
b. ~1911
Male
Son
Born: Indiana
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Marion, Indiana |
| Surname | Donohue |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Germany |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Indianapolis |
| Est. Birth Year | ~1911 |
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.
13 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Joseph Donohue | Son | — | 5 | ~1915 |
| Margaret Donohue | Daughter | — | 7 | ~1913 |
| Anna Donohue | Daughter | — | 12 | ~1908 |
| Matthew Donohue | Head | — | 42 | ~1878 |
| Helen Donohue | Daughter | — | ~1920 | |
| Matthew Donohue | Son | — | 13 | ~1907 |
| John Donohue | Son | — | 9 | ~1911 |
| Edward Donohue | Son | — | 2 | ~1918 |
| Anna Donohue | Spouse | — | 42 | ~1878 |
| Marie Donohue | Daughter | — | 14 | ~1906 |
| Gertrude Donohue | Daughter | — | 20 | ~1900 |
| Anna Donohue | Other | — | 84 | ~1836 |
| Agnes Donohue | Daughter | — | 16 | ~1904 |
Census Appearances
1920
Marion, Indiana
Son, age 9
Marion, Indiana · implied b. ~1911 — 13 household members
| Surname | Donohue |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Germany |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Son, age 19
Marion, Indiana · implied b. ~1911 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Donahue |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Germany |
| Occupation | Electrician |
| Industry | Electrical Signs |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Donohue across 2 US Census years (1920 and 1930) in Marion, Indiana, using XGBoost record linkage.
Show:
This person
Anchor record
John Donohue
Son · 1920 · age 9 · b. ~1911 · Indiana
★ You are viewing this record
Sibling
Edward Donohue
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Donohue
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Donohue
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Donohue
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gertrude Donohue
Sibling · 1920 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Donohue
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Donohue
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Matthew Donohue
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Donohue
Sibling · 1920 · age 16
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
1920 US Federal Census — Marion, Indiana
Open full size
1920 US Federal Census — Marion, Indiana
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu455unit:0691)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Elizabeth Maloney | 37 | Wife | — | Indiana |
| 52 | Dolores Maloney | 8 | Daughter | — | Indiana |
| 53 | Mary Frances Maloney | 2 | Daughter | — | Indiana |
| 54 | George R. Maloney | 1 | Son | — | Indiana |
| 55 | Christina Barkemeyer | 72 | Head | — | Germany |
| 56 | Frieda Barkemeyer | 29 | Daughter | Stenographer | Indiana |
| 57 | Henry A. Barkemeyer | 37 | Son | Singing Teacher | Indiana |
| 58 | Charles Robbins | 57 | Brother | — | Germany |
| 59 | David Parks | 49 | Head | Fireman | Indiana |
| 60 | Minnie Parks | 24 | Wife | — | Indiana |
| 61 | Albert Parks | 7 | Son | — | Indiana |
| 62 | Francis Flaherty | 38 | Head | Musician | Indiana |
| 63 | Clara M. Flaherty | 35 | Wife | Dressmaker | Indiana |
| 64 | Marie B. Petersen | 69 | Mother-in-law | — | Indiana |
| 65 | Raymond A. Wilson | 28 | Head | Mechanic | Indiana |
| 66 | Alta F. Wilson | 26 | Wife | — | Indiana |
| 67 | William E. Wilson | 6 | Son | — | Indiana |
| 68 | August Vogel | 51 | Head | Hardworker | Indiana |
| 69 | Helena Vogel | 54 | Wife | — | Indiana |
| 70 | Margaret Vogel | 22 | Daughter | Seamstress | Ohio |
| 71 | Charles Vogel | 18 | Son | Truck Driver | Indiana |
| 72 | Ruby Vogel | 14 | Daughter | — | Indiana |
| 73 | Manuel Vogel | 3 | Grandson | — | Indiana |
| 74 | Annett Bennett | 46 | Head | Bookkeeper | Indiana |
| 75 | Mollie Bennett | 58 | Sister | — | Indiana |
| 76 | Orvill Vogel | 26 | Head | Mechanic | Indiana |
| 77 | Ruth Vogel | 25 | Wife | — | Indiana |
| 78 | Arthur Vogel | 7 | Son | — | Indiana |
| 79 | Mary Vogel | 3 | Daughter | — | Indiana |
| 80 | Geraldine Vogel | 1 | Daughter | — | Indiana |
| 81 | Edward Williams | 54 | Head | Mechanic | Indiana |
| 82 | Mollie Williams | 45 | Wife | — | Indiana |
| 83 | Edith Williams | 13 | Daughter | — | Indiana |
| 84 | Matthew Donohue | 42 | Head | Flagman | Indiana |
| 85 | Anna Donohue | 42 | Wife | — | Germany |
| 86 | Gertrude Donohue | 20 | Daughter | Seamstress | Indiana |
| 87 | Agnes Donohue | 16 | Daughter | Seamstress | Indiana |
| 88 | Marie Donohue | 14 | Daughter | Cutter | Indiana |
| 89 | Matthew Donohue | 13 | Son | — | Indiana |
| 90 | Anna Donohue | 12 | Daughter | — | Indiana |
| 91 | John Donohue THIS PERSON | 9 | Son | — | Indiana |
| 92 | Margaret Donohue | 7 | Daughter | — | Indiana |
| 93 | Joseph Donohue | 5 | Son | — | Indiana |
| 94 | Edward Donohue | 2 | Son | — | Indiana |
| 95 | Helen Donohue | 0 | Daughter | — | Indiana |
| 96 | Anna Donohue | 84 | Mother | — | Ireland |
| 97 | Theodore Rugenstein | 69 | Head | Receiver | Germany |
| 98 | Emma Rugenstein | 42 | Daughter | — | Indiana |
| 99 | August E. Rugenstein | 28 | Head | Pressman | Indiana |
| 100 | Dorothy Rugenstein | 27 | Wife | — | Indiana |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)