MF
Mary Fitzgerald — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Posey, Indiana
Our Model Tree links this Mary Fitzgerald across the 1920, 1930 and 1940 US Censuses in Posey, Indiana (XGBoost, ~Confirmed) — first a spouse (b.~1867), then head of a 3-person household.
Age 63
b. ~1867
Female
Spouse
Born: Indiana
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Posey, Indiana |
| Surname | Fitzgerald |
| Given Name | Mary H. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 25 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Poseyville Town |
| Est. Birth Year | ~1867 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Evelyn Fitzgerald | Daughter | — | 21 | ~1909 |
| David Fitzgerald | Head | — | 63 | ~1867 |
| Mary Fitzgerald | Spouse | — | 63 | ~1867 |
Census Appearances
1920
Posey, Indiana
Spouse, age 52
Posey, Indiana · implied b. ~1868 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fitzgerald |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Missouri |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Posey, Indiana
Spouse, age 63
Posey, Indiana · implied b. ~1867 — 3 household members
| Surname | Fitzgerald |
| Given Name | Mary H. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 25 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Posey-County, Indiana
Spouse, age 73
Posey-County, Indiana · implied b. ~1867 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fitzgerrell |
| Given Name | Mary D. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 73 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Robb Township |
| 1935 Residence (County) | Posey |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| 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 Mary Fitzgerald across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Fitzgerald
Spouse · 1930 · age 63 · b. ~1867 · Indiana
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Posey, Indiana
Open full size
1930 US Federal Census — Posey, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel622:1094)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mary L. Carlisle | 70 | Head | — | Indiana |
| 52 | George W. Owen | 51 | Head | Postmaster | Indiana |
| 53 | Dierdre D. Owen | 47 | Wife | Assistant | Indiana |
| 54 | George W. Jr. Owen | 17 | Son | — | Indiana |
| 55 | R. Hort B. Owen | 15 | Son | — | Indiana |
| 56 | Margaret L. Owen | 7 | Daughter | — | Indiana |
| 57 | Edgar Eagles | 33 | Head | Agent | Indiana |
| 58 | Emma Eagles | 34 | Wife | — | Indiana |
| 59 | Grace Y. Eagles | 6 | Daughter | — | Indiana |
| 60 | June M. Eagles | 4 | Daughter | — | Indiana |
| 61 | Ezra M. Stallings | 26 | Head | Agent | Indiana |
| 62 | Lorena F. Stallings | 23 | Wife | — | Indiana |
| 63 | Loretta A. Stallings | 2 | Daughter | — | Indiana |
| 64 | Edgar Lewis | 48 | Head | Officer | Indiana |
| 65 | Lily Lewis | 36 | Wife | — | Illinois |
| 66 | Kenneth W. Lewis | 9 | Son | — | Indiana |
| 67 | Janis Lewis | 8 | Daughter | — | Indiana |
| 68 | Clare J. Meyer | 40 | Head | Drayman | Indiana |
| 69 | Elouise Meyer | 22 | Wife | — | Indiana |
| 70 | Huie J. Meyer | 11 | Son | — | Illinois |
| 71 | Mable A. Meyer | 3 | Daughter | — | Indiana |
| 72 | Nola J. Creek | 30 | Head | Teamster | Indiana |
| 73 | Wilma H. Creek | 20 | Wife | — | Indiana |
| 74 | Kenneth H. Creek | 4 | Son | — | Indiana |
| 75 | Emma F. Creek | 0 | Daughter | — | Indiana |
| 76 | Ruth J. Drake | 76 | Head | — | Indiana |
| 77 | Grace S. Drake | 40 | Daughter | Assistant | Indiana |
| 78 | David S. Fitzgerald | 63 | Head | Agent | Indiana |
| 79 | Mary H. Fitzgerald THIS PERSON | 63 | Wife | — | Indiana |
| 80 | Evelyn P. Fitzgerald | 21 | Daughter | Teacher | Indiana |
| 81 | William R. Reynolds | 37 | Head | Agent | Illinois |
| 82 | Maude A. Reynolds | 36 | Wife | — | Indiana |
| 83 | Dorothy M. Reynolds | 7 | Daughter | — | Indiana |
| 84 | Oscar D. Mahrenholz | 33 | Head | Laborer | Indiana |
| 85 | Eleanor S. Mahrenholz | 32 | Wife | — | Indiana |
| 86 | George C. Wiley | 39 | Head | Proprietor | Indiana |
| 87 | Ada F. Wiley | 33 | Wife | — | Illinois |
| 88 | George C. Jr. Wiley | 9 | Son | — | Indiana |
| 89 | Glena L. Wiley | 5 | Daughter | — | Indiana |
| 90 | Cora Brown | 52 | Head | Nurse | Indiana |
| 91 | Louis W. Barrett | 48 | Head | Proprietor | Indiana |
| 92 | Maude B. Barrett | 46 | Wife | — | Illinois |
| 93 | Beula G. Barrett | 23 | Daughter | Teacher | Indiana |
| 94 | Dorothy G. Barrett | 16 | Daughter | — | Indiana |
| 95 | Margaret G. Wade | 63 | Mother-in-law | — | Illinois |
| 96 | Sarah Corn | 60 | Servant | Servant | Kentucky |
| 97 | Arba L. Woods | 46 | Head | Physician | Indiana |
| 98 | Margaret Woods | 41 | Wife | — | Illinois |
| 99 | Sylvia F. Woods | 18 | Daughter | — | Indiana |
| 100 | Loren P. Woods | 16 | Son | — | Indiana |
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)