MR
Mary Ryan — 1930 US Census Record
Model Tree available1930 United States Federal Census · Wayne, Michigan
Our Model Tree links this Mary Ryan across the 1920, 1930 and 1940 US Censuses in Wayne, Michigan (XGBoost, ~Confirmed), with identified parents James — first a daughter (b.~1895), then head of a 5-person household.
Age 35
b. ~1895
Female
Daughter
Born: Michigan
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Wayne, Michigan |
| Surname | Ryan |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1895 |
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 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Monica Ryan | Daughter | — | 27 | ~1903 |
| Mary Ryan | Daughter | — | 35 | ~1895 |
| Inez Ryan | Daughter | — | 30 | ~1900 |
| James Ryan | Head | — | 70 | ~1860 |
| William Ryan | Son | — | 34 | ~1896 |
Census Appearances
1920
Wayne, Michigan
Other, age 24
Wayne, Michigan · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Mary Ellen |
| Relationship to Head | Niece |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Wayne, Michigan
Daughter, age 35
Wayne, Michigan · implied b. ~1895 — 5 household members
| Surname | Ryan |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Head, age 46
Wayne-County, Michigan · implied b. ~1894 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Marie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 2400 |
| Highest Grade | C 4 |
| 1935 Residence | Same house |
| 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 Mary Ryan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Ryan (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Ryan
b. ~1860
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mary Ryan
Daughter · 1930 · age 35 · b. ~1895 · Michigan
★ You are viewing this record
Sibling
Monica Ryan
Sibling · 1930 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Ryan
Sibling · 1930 · age 34
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Inez Ryan
Sibling · 1930 · age 30
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
1930 US Federal Census — Wayne, Michigan
Open full size
1930 US Federal Census — Wayne, Michigan
Page Contents
45 people indexed on this census page (ia:1930:michigancensus00reel1038:0905)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James | 45 | Head | Assembler | Canada-English |
| 2 | Lucy | 45 | Wife-H | None | Canada-English |
| 3 | Mary | 18 | Daughter | None | Michigan |
| 4 | James | 14 | Son | None | Michigan |
| 5 | Marion | 10 | Son | None | Michigan |
| 6 | Shady, Herbert | 55 | Son-in-law | Clerk | Michigan |
| 7 | Mary | 53 | Sis-in-law | Dress Maker | Michigan |
| 8 | Kinna, Harold | 41 | Brother | Assembler | Canada-English |
| 9 | James Ryan | 70 | Head | Paymaster | Michigan |
| 10 | Mary Ryan THIS PERSON | 35 | Daughter | None | Michigan |
| 11 | William Ryan | 34 | Son | Estimator | Michigan |
| 12 | Inez Ryan | 30 | Daughter | Typist | Michigan |
| 13 | Monica Ryan | 27 | Daughter | Clerk | Michigan |
| 14 | Belle T. Wilson | 48 | Head | Book Keeper | Ohio |
| 15 | Isabel Wilson | 23 | Daughter | None | Michigan |
| 16 | Murphy, Eliz J. Wilson | 58 | Sister | None | Indiana |
| 17 | Cyrille Wilson | 27 | Niece | Typist | Michigan |
| 18 | William H. Doyle | 37 | Head | Inspector | Michigan |
| 19 | Isabel Doyle | 35 | Wife-H | None | Michigan |
| 20 | Thelma Doyle | 15 | Daughter | None | Michigan |
| 21 | Isabel Doyle | 14 | Daughter | None | Michigan |
| 22 | Frank Kelly | 39 | Bro-in-law | Glazier | Michigan |
| 23 | James Kelly | 36 | Bro-in-law | Assembler | Michigan |
| 24 | Carl Bluhm | 31 | Roomer | Contractor | Michigan |
| 25 | Mitchell Muscal | 36 | Head | Truck Driver | Michigan |
| 26 | Marguerite Muscal | 38 | Wife-H | None | Michigan |
| 27 | Mitchell Jr. Muscal | 4 | Son | None | Michigan |
| 28 | Robert Muscal | 3 | Son | None | Michigan |
| 29 | Kenneth Muscal | 1 | Son | None | Michigan |
| 30 | John Muscal | 45 | Brother | Truck Driver | Michigan |
| 31 | Joseph Bukerle | 51 | Head | Watchman | Illinois |
| 32 | Clara Bukerle | 50 | Wife-H | None | Michigan |
| 33 | Emma Bukerle | 76 | Mother | None | Germany |
| 34 | Charles Lee | 23 | Roomer | Assembler | Illinois |
| 35 | Paul Doyle | 23 | Roomer | Truck Driver | Yugoslavia |
| 36 | Frank Moriarty | 70 | Head | Lawyer | Michigan |
| 37 | Catherine Moriarty | 26 | Daughter | Teacher | Michigan |
| 38 | Helen Moriarty | 24 | Daughter | Teacher | Michigan |
| 39 | Adelaine Moriarty | 20 | Daughter | Typist | Michigan |
| 40 | Sara Moriarty | 77 | Mother-in-law | None | Irish Free State |
| 41 | Stuart Russell | 43 | Son-in-law | Lawyer | Michigan |
| 42 | Mary Russell | 32 | Daughter-H | None | Michigan |
| 43 | Mary Louise Russell | 3 | Gd Daughter | None | Michigan |
| 44 | Stuart Jr. Russell | 2 | Gd Son | None | Michigan |
| 45 | Ellen Moriarty | 68 | Sister | None | Michigan |
Pedigree Summary
Mary + 3 siblings
Gen 1 · 1 parents
~0.92
Max depth 4 (1900–1950 window)
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)