TR
Thomas Ryan — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lorain-County, Ohio
Our Model Tree links this Thomas Ryan across the 1920, 1930 and 1940 US Censuses in Lorain-County, Ohio (XGBoost, ~Confirmed), with identified parents Thomas & Thomas — first a son (b.~1913), then head of a 9-person household.
Age 27
b. ~1913
Male
Son
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lorain-County, Ohio |
| Surname | Ryan |
| Given Name | Thomas |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Lorain |
| 1935 Residence (County) | Lorain |
| Additional Details | |
| Occupation | fitter |
| Industry | Shipbuilding Co |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 400 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Fitter |
| Township / Ward | Lorain |
| Est. Birth Year | ~1913 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Ryan | Daughter | — | 19 | ~1921 |
| Thomas Ryan | Head | — | 54 | ~1886 |
| Mae Ryan | Other | — | 21 | ~1919 |
| Marion Ryan | Other | — | 3 | ~1937 |
| Richard Ryan | Son | — | 17 | ~1923 |
| Robert Ryan | Son | — | 21 | ~1919 |
| John Ryan | Son | — | 23 | ~1917 |
| Thomas Ryan | Son | — | 27 | ~1913 |
| Maria Ryan | Spouse | — | 47 | ~1893 |
Census Appearances
1920
Lorain, Ohio
Son, age 7
Lorain, Ohio · implied b. ~1913 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lorain, Ohio
Son, age 17
Lorain, Ohio · implied b. ~1913 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Thomas C |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Helper |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lorain-County, Ohio
Son, age 27
Lorain-County, Ohio · implied b. ~1913 — 9 household members
| Surname | Ryan |
| Given Name | Thomas |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Lorain |
| 1935 Residence (County) | Lorain |
| Occupation | fitter |
| Industry | Shipbuilding Co |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 400 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Thomas Ryan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Thomas Ryan (~0.92 confidence) and father Thomas Ryan (~0.92 confidence) and father Thomas Ryan (~0.92 confidence) and mother Maria Ryan (~0.92 confidence) and mother Marie Ryan (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Ryan
b. ~1886
Source father
● Household
· direct · ~0.92
Father
Thomas Ryan
b. ~1888
Source father
● Household
· direct · ~0.92
Father
Thomas Ryan
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Maria Ryan
b. ~1893
Source mother
● Household
· direct · ~0.92
Mother
Marie Ryan
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Ryan
Son · 1940 · age 27 · b. ~1913 · Ohio
★ You are viewing this record
Sibling
Dorothy Ryan
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Ryan
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Ryan
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Ryan
Sibling · 1940 · age 23
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 — Lorain-County, Ohio
Open full size
1940 US Federal Census — Lorain-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03101-00572)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Joan Bremer | 2 | daughter | — | Ohio |
| 42 | George Bremer | 12 | son | — | Ohio |
| 43 | John A Weiss | 56 | Head | Die Setter | Ohio |
| 44 | Elizabeth Weiss | 56 | wife | — | Michigan |
| 45 | Howard Weiss | 32 | son | Truck Driver | Ohio |
| 46 | John P Whammer | 47 | Head | — | Ohio |
| 47 | Mabel Whammer | 42 | wife | — | Ohio |
| 48 | Victor Bremer | 36 | Head | Salesman | Ohio |
| 49 | Irene A Bremer | 36 | wife | — | Ohio |
| 50 | Louis Bremer | 10 | son | — | Ohio |
| 51 | Linda Bremer | 6 | daughter | — | Ohio |
| 52 | Carolyn Bremer | 4 | daughter | — | Ohio |
| 53 | Lo Noel Bremer | 3 | son | — | Ohio |
| 54 | Marcia Bremer | 1 | daughter | — | Ohio |
| 55 | Walter Chudzynski | 51 | Head | Laborer | Germany |
| 56 | Helen Chudzynski | 48 | wife | — | Ohio |
| 57 | Edward Chudzynski | 31 | son | Laborer | Ohio |
| 58 | Thomas Ryan | 54 | Head | Laborer | Ohio |
| 59 | Maria Ryan | 47 | wife | Line Lady | Ohio |
| 60 | John Ryan | 23 | son | Reporting | Ohio |
| 61 | Robert Ryan | 21 | son | Sailor | Ohio |
| 62 | Dorothy Ryan | 19 | daughter | Assembler | Ohio |
| 63 | Richard Ryan | 17 | son | New Worker | Ohio |
| 64 | Thomas Ryan THIS PERSON | 27 | son | Fitter | Ohio |
| 65 | Mae Ryan | 21 | daughter in law | — | Ohio |
| 66 | Marion Ryan | 3 | granddaughter | — | Ohio |
| 67 | John P Greaser | 60 | Head | Watchman | Michigan |
| 68 | Edith Whitehead | 67 | Lodger | — | Maryland |
| 69 | Loretta Razor | 45 | Head | — | Ohio |
| 70 | Allen Razor | 23 | son | Attendant | Ohio |
| 71 | Doris Hicks | 16 | daughter | — | Ohio |
| 72 | Jess Monticue | 64 | Head | Stationary Fireman | Illinois |
| 73 | Lucy Monticue | 66 | wife | — | Ohio |
| 74 | Lucille Monticue | 34 | daughter | — | Ohio |
| 75 | Vivian Monticue | 32 | daughter | — | Ohio |
| 76 | Dudley Monticue | 26 | son | Clerk And Truck Driver | Illinois |
| 77 | Charlie Monticue | 37 | Head | Laborer | Ohio |
| 78 | Martha Monticue | 28 | wife | — | Pennsylvania |
| 79 | Charles Monticue | 2 | son | — | Ohio |
| 80 | John Bentley | 53 | Head | Keeper | Poland |
Related Census Records
Pedigree Summary
Thomas + 4 siblings
Gen 1 · 5 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)