CR
Charles Ryan — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sangamon-County, Illinois
Our Model Tree links this Charles Ryan across the 1910, 1920, 1930 and 1940 US Censuses in Sangamon-County, Illinois (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 3-person household.
Age 61
b. ~1879
Male
Head
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Sangamon-County, Illinois |
| Surname | Ryan |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Sangamon |
| Additional Details | |
| Occupation | labourer |
| Industry | W.P.A |
| Class of Worker | GW |
| Hours Worked | 30 |
| Income (1939) | 600 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Labourer |
| Township / Ward | Springfield |
| Est. Birth Year | ~1879 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Julia Ryan | Daughter | — | 34 | ~1906 |
| Charles Ryan | Head | — | 61 | ~1879 |
| Charles Curran | Other | — | 87 | ~1853 |
Census Appearances
1910
Sangamon, Illinois
Head, age 31
Sangamon, Illinois · implied b. ~1879 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Charles J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Illinois |
| Years Married | 8 |
| Father's Birthplace | Ire English |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Industry | General Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Sangamon, Illinois
Head, age 41
Sangamon, Illinois · implied b. ~1879 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Industry | Home farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Sangamon, Illinois
Head, age 51
Sangamon, Illinois · implied b. ~1879 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 23 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Illinois |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Sangamon-County, Illinois
Head, age 61
Sangamon-County, Illinois · implied b. ~1879 — 3 household members
| Surname | Ryan |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Springfield |
| 1935 Residence (County) | Sangamon |
| Occupation | labourer |
| Industry | W.P.A |
| Class of Worker | GW |
| Hours Worked | 30 |
| Income (1939) | 600 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Charles Ryan across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Ryan
Head · 1940 · age 61 · b. ~1879 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Sangamon-County, Illinois
Open full size
1940 US Federal Census — Sangamon-County, Illinois
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-00887-00944)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Val Dluga | 64 | Head | Manager | Poland |
| 42 | Rose Boulger | 45 | Housekeeper | Maid | Illinois |
| 43 | Harvey Tibbs | 52 | Lodger | Labourer | Illinois |
| 44 | George Fox | 26 | Lodger | Labourer | Illinois |
| 45 | Harry Daffy | 13 | Lodger | — | Illinois |
| 48 | Albert Davis | 55 | Head | Labourer | Illinois |
| 49 | Zeralda Davis | 35 | Wife | — | Illinois |
| 50 | Jennie Davis | 16 | daughter | — | Illinois |
| 51 | Betty Davis | 12 | daughter | — | Illinois |
| 52 | Robert Davis | 9 | son | — | Illinois |
| 53 | Mary Davis | 8 | daughter | — | Illinois |
| 54 | Charles Davis | 4 | son | — | Illinois |
| 55 | Raymond Estes | 41 | Head | — | Illinois |
| 56 | Cora Estes | 40 | Wife | — | Illinois |
| 57 | Willard Estes | 20 | son | — | Illinois |
| 58 | Vernon Estes | 18 | son | — | Illinois |
| 59 | Arthur Estes | 16 | son | — | Illinois |
| 60 | Archie Estes | 16 | son | — | Illinois |
| 61 | Paul Estes | 14 | son | — | Illinois |
| 62 | Jewell Estes | 11 | daughter | — | Illinois |
| 63 | Rosemary Estes | 9 | daughter | — | Illinois |
| 64 | James Estes | 6 | son | — | Illinois |
| 65 | John Estes | 6 | son | — | Illinois |
| 66 | Robert Estes | 1 | son | — | Illinois |
| 67 | Charles Ryan THIS PERSON | 61 | Head | Labourer | Illinois |
| 68 | Julia Ryan | 34 | daughter | — | Illinois |
| 69 | Charles Curran | 87 | Uncle | — | Pennsylvania |
| 70 | John Blisset | 38 | Head | Cook | Illinois |
| 71 | Effie Blisset | 25 | Wife | — | Illinois |
| 72 | Rollie Blisset | 3 | daughter | — | Illinois |
| 73 | Joann Blisset | 2 | daughter | — | Illinois |
| 74 | John Blisset | 1 | son | — | Illinois |
| 75 | Romina Church | 41 | Head | Sewing | Germany |
| 76 | Mary Church | 18 | daughter | — | Georgia |
| 77 | Raymond Church | 16 | son | — | Georgia |
| 78 | Margaret Stanford | 65 | Head | — | Georgia |
| 79 | James Boulger | 26 | Head | Chauffeur | Ohio |
| 80 | Nellie Boulger | 28 | Wife | — | Missouri |
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)