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John Byrne — 1940 US Census Record
Model Tree available1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this John Byrne across the 1920, 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed), with identified parents Annie & Minnie — first a son (b.~1913), then head of a 3-person household.
Age 27
b. ~1913
Male
Son
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Byrne |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Saint Paul City |
| 1935 Residence (County) | Ramsey |
| Additional Details | |
| Occupation | Salesman |
| Industry | Hickey & Carle |
| Class of Worker | PW |
| Hours Worked | 39 |
| Income (1939) | 1080 |
| Highest Grade | Hs 4 |
| 1935 Residence | Minnesota |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Salesman |
| Township / Ward | Saint Paul City |
| 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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Annie Byrne | Spouse | — | 68 | ~1872 |
| John Byrne | Son | — | 27 | ~1913 |
| Samuel Byrne | Head | — | 66 | ~1874 |
Census Appearances
1920
Ramsey, Minnesota
Son, age 7
Ramsey, Minnesota · implied b. ~1913 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Byrne |
| Given Name | John A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Ramsey, Minnesota
Son, age 18
Ramsey, Minnesota · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Byrne |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Ramsey-County, Minnesota
Son, age 27
Ramsey-County, Minnesota · implied b. ~1913 — 3 household members
| Surname | Byrne |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Saint Paul City |
| 1935 Residence (County) | Ramsey |
| Occupation | Salesman |
| Industry | Hickey & Carle |
| Class of Worker | PW |
| Hours Worked | 39 |
| Income (1939) | 1080 |
| Highest Grade | Hs 4 |
| 1935 Residence | Minnesota |
| 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 John Byrne across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Annie Byrne (~0.92 confidence) and mother Minnie Byrne (~0.92 confidence) and father Samuel Byrne (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Annie Byrne
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Minnie Byrne
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
Samuel Byrne
b. ~1876
Source father
● Household
· direct · ~0.92
This person
Anchor record
John Byrne
Son · 1940 · age 27 · b. ~1913 · Minnesota
★ 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 — Ramsey-County, Minnesota
Open full size
1940 US Federal Census — Ramsey-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01998-00920)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emily F. Faricy | 58 | Head | — | Minnesota |
| 2 | Dorothy L. Faricy | 29 | Daughter | Social Worker | Minnesota |
| 3 | Ursula F. Faricy | 27 | Daughter | Elevator Operator | Minnesota |
| 4 | W. Frank Soursowitch | 53 | Head | Secretary | England |
| 5 | Josephine M. Soursowitch | 45 | Wife | — | Wisconsin |
| 6 | Joan Marie Soursowitch | 12 | Daughter | — | Illinois |
| 7 | Arthur G. Schwab | 67 | Head | — | Pennsylvania |
| 8 | Rose Martha Schwab | 31 | Daughter | Secretary | Wisconsin |
| 9 | Gertrude Ethel Schwab | 28 | Daughter | Secretary | Wisconsin |
| 10 | Ruth Katherine Rogers | 30 | Daughter | Typist And Proof Reader | Wisconsin |
| 11 | Eugene L. Jr. Rogers | 9 | Son | — | Minnesota |
| 12 | Joan Carol Rogers | 6 | Daughter | — | Minnesota |
| 13 | Nancy Louise Rogers | 5 | Daughter | — | Minnesota |
| 14 | John Rogers | 3 | Son | — | Minnesota |
| 15 | Gerald Leo Schwab | 22 | Son | Rate Clerk | Minnesota |
| 16 | Samuel E. Byrne | 66 | Head | Salesman | Michigan |
| 17 | Annie Laura Byrne | 68 | Wife | — | Michigan |
| 18 | John Byrne THIS PERSON | 27 | Son | Salesman | Michigan |
| 19 | Lawrence J. Boardman | 44 | Head | Newspaper Reporter | Minnesota |
| 20 | Kathryn G. Boardman | 31 | Wife | Reporter | Minnesota |
| 21 | Sandra Boardman | 8 | Daughter | — | Minnesota |
| 22 | Eileen Boardman | 7 | Daughter | — | Minnesota |
| 23 | Agnes Tyeluda | 25 | Servant | Servant | Minnesota |
| 24 | Oscar Clyde Holmsten | 60 | Head | Salesman | Michigan |
| 25 | Lucille S. Holmsten | 42 | Wife | — | Minnesota |
| 26 | Clark Mary Jane Holmsten | 16 | Daughter | — | Washington |
| 27 | Curtis Alice Louise Holmsten | 6 | Daughter | — | Washington |
| 28 | John S. Suroto | 49 | Head | Resident Eng. Supervisor | Minnesota |
| 29 | Rosala E. Suroto | 42 | Wife | — | Minnesota |
| 30 | Joan Suroto | 21 | Daughter | — | Minnesota |
| 31 | John S. Jr. Suroto | 15 | Son | — | Minnesota |
| 32 | Josephine S. Vaughan | 64 | Head | — | Iowa |
| 33 | Loisette Vaughan | 42 | Daughter | Trained Nurse | Minnesota |
| 34 | Wilford Vaughan | 36 | Son | Laborer | Minnesota |
| 35 | Bernadette Vaughan | 31 | Daughter | Beauty Operator | Minnesota |
| 36 | Victor Vaughan | 23 | Son | Laborer | Minnesota |
| 37 | Louis E. Dr. Daugherty | 60 | Head | Surgeon | Minnesota |
| 38 | Ellen F. Daugherty | 57 | Wife | — | Minnesota |
| 39 | Myron W. Lucas | 47 | Head | Physician | Romania |
| 40 | Elizabeth S. Lucas | 47 | Wife | — | Pennsylvania |
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)