MR
Mary Ryan — 1940 US Census Record
Model Tree available1940 United States Federal Census · Tipton-County, Indiana
Our Model Tree links this Mary Ryan across the 1920, 1930 and 1940 US Censuses in Tipton-County, Indiana (XGBoost, ~Confirmed), with identified parents Patrick & William — first a daughter (b.~1915), then head of a 3-person household.
Age 25
b. ~1915
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Tipton-County, Indiana |
| Surname | Ryan |
| Given Name | Mary Katherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Cicero Twp |
| 1935 Residence (County) | Tipton |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | PW |
| Hours Worked | 4 |
| Income (1939) | 1050 |
| Highest Grade | C-3 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Teacher |
| Township / Ward | Cicero Twp |
| Est. Birth Year | ~1915 |
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 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Ryan | Daughter | — | 25 | ~1915 |
| William Ryan | Head | — | 75 | ~1865 |
| John Diffingth | Other | — | 48 | ~1892 |
Census Appearances
1920
Tipton, Indiana
Daughter, age 5
Tipton, Indiana · implied b. ~1915 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Mary I. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | No |
| Can Write | No |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Tipton, Indiana
Daughter, age 15
Tipton, Indiana · implied b. ~1915 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Mary Kathrine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| 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
Tipton-County, Indiana
Daughter, age 25
Tipton-County, Indiana · implied b. ~1915 — 3 household members
| Surname | Ryan |
| Given Name | Mary Katherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Cicero Twp |
| 1935 Residence (County) | Tipton |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | PW |
| Hours Worked | 4 |
| Income (1939) | 1050 |
| Highest Grade | C-3 |
| 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 Mary Ryan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Patrick Ryan (~0.92 confidence) and father William Ryan (~0.92 confidence) and mother Catherine Ryan (~0.92 confidence) and mother Kathrine Ryan (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Patrick Ryan
b. ~1895
Source father
● Household
· direct · ~0.92
Father
William Ryan
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Catherine Ryan
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Kathrine Ryan
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Ryan
Daughter · 1940 · age 25 · b. ~1915 · Indiana
★ 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 — Tipton-County, Indiana
Open full size
1940 US Federal Census — Tipton-County, Indiana
Page Contents
35 people indexed on this census page (nara:1940:m-t0627-01100-00154)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Earl Ackenbach | 54 | Head | Farm Operator | Indiana |
| 2 | Orpha Ackenbach | 49 | Wife | — | Indiana |
| 3 | Blanche Doer | 27 | Daughter | — | Indiana |
| 4 | Judith K. Doer | 2 | Granddaughter | — | Indiana |
| 5 | Larry D. Doer | None | Grandson | — | Indiana |
| 6 | Dale Ackenbach | 21 | Head | Farm Operator | Indiana |
| 7 | Leota Ackenbach | 17 | Wife | — | Indiana |
| 11 | Clarence Butler | 44 | Head | Finisher Steel Mill | Indiana |
| 12 | Maggie Butler | 41 | Wife | — | Indiana |
| 13 | Delores Butler | 15 | Daughter | — | Indiana |
| 14 | Marita Butler | 13 | Daughter | — | Indiana |
| 15 | Robert Butler | 9 | Son | — | Indiana |
| 16 | Danny Butler | 6 | Son | — | Indiana |
| 17 | Joyce Anne Butler | 3 | Daughter | — | Indiana |
| 19 | William G. Ryan | 48 | Head | Farmer | Indiana |
| 20 | Daniel E. Ryan | 44 | Brother | Farmer | Indiana |
| 21 | William P. Ryan | 75 | Head | Farmer | Indiana |
| 22 | Mary Katherine Ryan THIS PERSON | 25 | Daughter | Teacher | Indiana |
| 23 | John Diffingth | 48 | Lodger | — | Ohio |
| 24 | Joseph Funke | 33 | Head | Farm Laborer | Indiana |
| 25 | Elsie Funke | 36 | Wife | — | Indiana |
| 26 | Doris Funke | 9 | Daughter | — | Indiana |
| 27 | William Funke | 7 | Son | — | Indiana |
| 28 | Joan Funke | 5 | Daughter | — | Indiana |
| 29 | Mary Anne Funke | 2 | Daughter | — | Indiana |
| 30 | Charles L. Lowery | 51 | Head | Laborer | Indiana |
| 31 | Katie Lowery | 59 | Wife | — | Kentucky |
| 32 | Thad Waddell | 22 | Stepson | Brick Mason | Kentucky |
| 33 | Willard Waddell | 18 | Stepson | Laborer | Kentucky |
| 34 | Walter George | 58 | Head | Farmer | Indiana |
| 35 | Sadie George | 56 | Wife | — | Indiana |
| 36 | Samuel Quitzer | 27 | Head | Farm Operator | Missouri |
| 37 | Frances Quitzer | 24 | Wife | — | Indiana |
| 38 | Margaret Anne Quitzer | 3 | Daughter | — | Indiana |
| 39 | Shirley Mae Quitzer | 1 | Daughter | — | Indiana |
Pedigree Summary
Mary
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)