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John Mitchell — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cook, Illinois
Our Model Tree links this John Mitchell across the 1910, 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents Walter & Beulah — first a son (b.~1907), then head of a 5-person household.
Age 23
b. ~1907
Male
Son
Born: Michigan
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Mitchell |
| Given Name | John M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Occupation | Insurance |
| Industry | Fire Resident |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Insurance |
| Township / Ward | Evanston City |
| Est. Birth Year | ~1907 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Dorothea Mitchell | Daughter | — | 26 | ~1904 |
| Walter Mitchell | Head | — | 60 | ~1870 |
| Florence Le Blanc | Other | — | 22 | ~1908 |
| Beulah Mitchell | Other | — | 57 | ~1873 |
| John Mitchell | Son | — | 23 | ~1907 |
Census Appearances
1910
Cook, Illinois
Son, age 3
Cook, Illinois · implied b. ~1907 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mitchell |
| Given Name | John M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1920
Cook, Illinois
Son, age 13
Cook, Illinois · implied b. ~1907 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mitchell |
| Given Name | John M |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Michigan |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Cook, Illinois
Son, age 23
Cook, Illinois · implied b. ~1907 — 5 household members
| Surname | Mitchell |
| Given Name | John M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Michigan |
| Occupation | Insurance |
| Industry | Fire Resident |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Mitchell across 3 US Census years (1910, 1920 and 1930) in Cook, Illinois, using XGBoost record linkage. Identified parents: father Walter Mitchell (~0.92 confidence) and mother Beulah Mitchell (~0.92 confidence) and mother Beulah Mitchell (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Walter Mitchell
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Beulah Mitchell
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Beulah Mitchell
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Mitchell
Son · 1930 · age 23 · b. ~1907 · Illinois
★ You are viewing this record
Sibling
Dorothea Mitchell
Sibling · 1930 · age 26
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
1930 US Federal Census — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
27 people indexed on this census page (ia:1930:illinoiscensus00reel500:0788)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Raymond V. Sanders | 41 | Head | Broker | Illinois |
| 52 | Dorothy F. Sanders | 39 | Wife-H | — | Wisconsin |
| 53 | Nancy L. Sanders | 16 | Daughter | — | Illinois |
| 54 | David F. Sanders | 13 | Son | — | Illinois |
| 55 | John H. Sanders | 9 | Son | — | Illinois |
| 56 | Teresa Frolich | 23 | Maid | Maid | Wisconsin |
| 57 | James L. Watkinson | 49 | Head | Sales Manager | Ohio |
| 58 | Florence Watkinson | 43 | Wife-H | — | Illinois |
| 59 | Betty Watkinson | 16 | Daughter | — | Illinois |
| 60 | Helen Watkinson | 11 | Daughter | — | Illinois |
| 61 | Ann Watkinson | 7 | Daughter | — | Illinois |
| 62 | Carrie Hines | 65 | Mother-in-law | — | Illinois |
| 63 | Robt E. Blackwell | 46 | Head | Dentist | Illinois |
| 64 | Leila Blackwell | 53 | Wife-H | — | Tennessee |
| 65 | Wren Staley | 34 | Step-daughter | — | Tennessee |
| 66 | Walter M. Mitchell | 60 | Head | Broker | Illinois |
| 67 | Beulah M. Mitchell | 57 | Wife-H | — | Michigan |
| 68 | Dorothea D. Mitchell | 26 | Daughter | — | Michigan |
| 69 | John M. Mitchell THIS PERSON | 23 | Son | Insurance | Michigan |
| 70 | Florence Le Blanc | 22 | Maid | Maid | Wisconsin |
| 71 | Thomas J. Vident | 39 | Head | Investment | Kentucky |
| 72 | Gertrude H. Vident | 38 | Wife-H | — | Kentucky |
| 73 | Jane Vident | 15 | Daughter | — | Kentucky |
| 74 | Ann Vident | 12 | Daughter | — | Illinois |
| 75 | Katherine Vident | 13 | Daughter | — | Illinois |
| 76 | Dorothy Vident | 8 | Daughter | — | Illinois |
| 77 | Thomas J. Vident | 5 | Son | — | Illinois |
Related Census Records
Pedigree Summary
John + 1 sibling
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 1930 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)