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John Mcguire — 1940 US Census Record
Model Tree available1940 United States Federal Census · Cuyahoga-County, Ohio
Our Model Tree links this John Mcguire across the 1920, 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed), with identified parents Herbert & Hubert — first a head (b.~1914), then head of a 3-person household.
Age 26
b. ~1914
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cuyahoga-County, Ohio |
| Surname | McGuire |
| Given Name | John P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Lakewood |
| 1935 Residence (County) | Cuyahoga |
| Additional Details | |
| Occupation | Iron & Steel Worker |
| Industry | Industrial Mfg |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1350 |
| Highest Grade | H 4 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Iron & Steel Worker |
| Township / Ward | Lakewood |
| Est. Birth Year | ~1914 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Judith Mcguire | Daughter | — | ~1940 | |
| John Mcguire | Head | — | 26 | ~1914 |
| Alice Mcguire | Spouse | — | 23 | ~1917 |
Census Appearances
1920
Cuyahoga, Ohio
Son, age 6
Cuyahoga, Ohio · implied b. ~1914 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGuire |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Cuyahoga, Ohio
Son, age 16
Cuyahoga, Ohio · implied b. ~1914 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGuire |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Cuyahoga-County, Ohio
Head, age 26
Cuyahoga-County, Ohio · implied b. ~1914 — 3 household members
| Surname | McGuire |
| Given Name | John P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Lakewood |
| 1935 Residence (County) | Cuyahoga |
| Occupation | Iron & Steel Worker |
| Industry | Industrial Mfg |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1350 |
| Highest Grade | H 4 |
| 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 John Mcguire across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Herbert Mcguire (~0.92 confidence) and father Hubert Mcguire (~0.92 confidence) and mother Helen Mcguire (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Herbert Mcguire
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Hubert Mcguire
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Helen Mcguire
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Mcguire
Head · 1940 · age 26 · b. ~1914 · 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-t0627-03055-00028)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jesse D. Mott | 45 | Head | Salesman | Iowa |
| 2 | Ruth S. Newlin | 30 | Niece | Tr. Nurse | Iowa |
| 3 | Elizabeth Maasse | 84 | Head | — | Ohio |
| 4 | Mae Cora Shoemaker | 55 | Head | — | Ohio |
| 5 | Isabel Preston | 53 | Head | — | Ohio |
| 6 | Lucille M. Preston | 29 | Daughter | Reg. Nurse | Ohio |
| 7 | Tillie Cahill | 58 | Head | — | Penna |
| 8 | Arthur J. Cahill | 23 | Son | Clerk | Ohio |
| 9 | Mil. R. Schmaden | 34 | Brother | Traveling Salesman | Penna |
| 10 | Walter Watt | 28 | Head | Salesman | Ohio |
| 11 | Roland V. Watt | 55 | Son | Cashier | Ohio |
| 12 | Frank Weber | 27 | Head | Coal Truck Dr. | Ohio |
| 13 | Mary Weber | 22 | Wife | — | Czechoslovakia |
| 14 | John P. Mcguire THIS PERSON | 26 | Head | Iron & Steel Worker | Ohio |
| 15 | Alice M. Mcguire | 23 | Wife | — | Ohio |
| 16 | Judith V. Mcguire | 0 | Daughter | — | Ohio |
| 17 | John R. Miller | 45 | Head | Salesman | Maryland |
| 18 | Elizabeth Miller | 40 | Wife | — | Ohio |
| 19 | Rosemarie Miller | 20 | Daughter | New Worker | Ohio |
| 20 | Edith Volk | 55 | Head | Sewer Clerk | Ohio |
| 21 | Grace Godfrey | 33 | Partner | Singer | New Jersey |
| 22 | Alfred Chandler | 23 | Head | Manual Engineer | Ohio |
| 23 | Betty Lee Chandler | 21 | Wife | — | Ohio |
| 24 | Gertrude Kleen | 39 | Head | Secretary | Ohio |
| 25 | Helen A. Raden | 37 | Partner | Stenographer | Ohio |
| 26 | Marie Beckrest | 41 | Head | Beautician | Austria |
| 27 | Dorothy Beckrest | 22 | Daughter | Beautician | Ohio |
| 28 | Lela Saltz | 29 | Head | — | Ohio |
| 29 | John T. Saltz | 32 | Husband | Copy-Writer | Ohio |
| 30 | Malcolm G. Robinson | 29 | Head | Chemical Eng. | Virginia |
| 31 | Maggie Robinson | 60 | Mother | — | Virginia |
| 32 | Earl R. Mcgee | 28 | Head | Clerical | Ohio |
| 33 | Mary K. Mcgee | 27 | Wife | Registered Nurse | Indiana |
| 34 | Harry Stoon | 36 | Head | Reg. Druggist | Ohio |
| 35 | Ruth L. Stoon | 39 | Wife | Secretary | Ohio |
| 36 | Millie Donnelly | 55 | Aunt | — | Ohio |
| 37 | J. Kody | 44 | Head | Custodian | Ohio |
| 38 | S. Kody | 42 | Wife | — | Wisconsin |
| 39 | James J. Kody | 16 | Son | — | Ohio |
Pedigree Summary
John
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)