HB
Helen Bailey — 1940 US Census Record
Model Tree available1940 United States Federal Census · Cuyahoga-County, Ohio
Our Model Tree links this Helen Bailey across the 1920, 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed), with identified parents Charles & Charles — first a spouse (b.~1910), then head of a 3-person household.
Age 30
b. ~1910
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cuyahoga-County, Ohio |
| Surname | Bailey |
| Given Name | Helen F. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus |
| 1935 Residence (County) | Franklin |
| Additional Details | |
| Highest Grade | H-4 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Cleveland City |
| Est. Birth Year | ~1910 |
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 Helen | Age | Birth yr |
|---|---|---|---|---|
| Helen Bailey | Spouse | — | 30 | ~1910 |
| John Bailey | Son | — | 2 | ~1938 |
| Lee Bailey | Head | — | 29 | ~1911 |
Census Appearances
1920
Cuyahoga, Ohio
Daughter, age 10
Cuyahoga, Ohio · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bailey |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| 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
Cuyahoga, Ohio
Daughter, age 20
Cuyahoga, Ohio · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bailey |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Bookkeeper |
| Industry | Printing Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Cuyahoga-County, Ohio
Spouse, age 30
Cuyahoga-County, Ohio · implied b. ~1910 — 3 household members
| Surname | Bailey |
| Given Name | Helen F. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus |
| 1935 Residence (County) | Franklin |
| Highest Grade | H-4 |
| 1935 Residence | Ohio |
| 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 Helen Bailey across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Bailey (~0.92 confidence) and father Charles Bailey (~0.92 confidence) and mother Emma Bailey (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Bailey
b. ~1874
Source father
● Household
· direct · ~0.92
Father
Charles Bailey
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Emma Bailey
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Bailey
Spouse · 1940 · age 30 · b. ~1910 · Ohio
★ 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 — Cuyahoga-County, Ohio
Open full size
1940 US Federal Census — Cuyahoga-County, Ohio
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03204-00337)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Chester B. Hiddens | 36 | Head | Draftsman | Ohio |
| 2 | Ruth M. Hiddens | 31 | Wife | — | Pennsylvania |
| 3 | Jacqueline M. Hiddens | 11 | Daughter | — | Ohio |
| 4 | Ruth A. Hiddens | 9 | Daughter | — | Ohio |
| 5 | Shirley A. Hiddens | 7 | Daughter | — | Ohio |
| 6 | Frank A. Hiddens | 4 | Son | — | Ohio |
| 7 | Gust A. Wagner | 77 | Head | — | Ohio |
| 8 | Olive M. Wagner | 72 | Wife | — | Ohio |
| 9 | Rose X. Wagner | 50 | Head | Waitress | Ohio |
| 10 | William S. Wagner | 27 | Son | Clerk | Ohio |
| 11 | Frank Mengay | 42 | Head | Mechanic | Germany |
| 12 | Adeline R. Mengay | 43 | Wife | — | Ohio |
| 13 | Ellen R. Terbrack | 67 | Head | — | Ohio |
| 14 | Robert H. Lossman | 31 | Head | Manager | Ohio |
| 15 | Louise M. Lossman | 26 | Wife | — | Ohio |
| 16 | Ann L. Lossman | 4 | Daughter | — | Ohio |
| 17 | Adrian J. Thonemann | 25 | Head | Machinist | Ohio |
| 18 | Virginia M. Thonemann | 25 | Wife | — | Ohio |
| 19 | Bobby G. Thonemann | 2 | Son | — | Ohio |
| 20 | John J. Mulley | 39 | Head | Maintenance Man | Irish Free State |
| 21 | Bridget Mulley | 32 | Wife | — | Irish Free State |
| 22 | Edward Roggenburk | 39 | Head | Truck Driver | Ohio |
| 23 | Edith R. Roggenburk | 30 | Wife | — | Ohio |
| 24 | Clarice A. Roggenburk | 3 | Daughter | — | Ohio |
| 25 | Samuel T. Williams | 70 | Head | — | Ohio |
| 26 | Bertha Williams | 21 | Wife | — | Ohio |
| 27 | Lee J. Bailey | 29 | Head | Truck Driver | Ohio |
| 28 | Helen F. Bailey THIS PERSON | 30 | Wife | — | Ohio |
| 29 | John D. Bailey | 2 | Son | — | Ohio |
| 30 | Wilhelmina R. Hoeppl | 81 | Head | — | Ohio |
| 31 | Julia Stangland | 76 | Lodger | — | Norway |
| 32 | Herbert D. Hoeppe | 55 | Head | — | Ohio |
| 33 | Anna M. Hoeppe | 51 | Wife | — | Ohio |
| 34 | Gale R. Hoeppe | 31 | Daughter | Stenographer | Ohio |
| 35 | James A. Zedaker | 46 | Head | Laborer | Ohio |
| 36 | Loretta R. Zedaker | 44 | Wife | — | Pennsylvania |
| 37 | James J. Zedaker | 21 | Son | Expense Man | Ohio |
| 38 | Burlon J. Zedaker | 19 | Son | Stock Boy | Ohio |
| 39 | Edwin P. Zedaker | 18 | Son | Clerk | Ohio |
Pedigree Summary
Helen
Gen 1 · 3 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)