MC
Mildred Cook — 1930 US Census Record
Model Tree available1930 United States Federal Census · Butler, Ohio
Our Model Tree links this Mildred Cook across the 1910, 1920 and 1930 US Censuses in Butler, Ohio (XGBoost, ~Confirmed), with identified parents Edward & Edward — first a daughter (b.~1906), then head of a 5-person household.
Age 24
b. ~1906
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Butler, Ohio |
| Surname | Cook |
| Given Name | Mildred C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Bookkeeper |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Bookkeeper |
| Township / Ward | Hamilton City |
| Est. Birth Year | ~1906 |
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 Mildred | Age | Birth yr |
|---|---|---|---|---|
| Edward Cook | Head | — | 63 | ~1867 |
| Mildred Cook | Daughter | — | 24 | ~1906 |
| Emma Cook | Spouse | — | 61 | ~1869 |
| Elizabeth Ruhl | Other | — | 70 | ~1860 |
| Frank Cook | Son | — | 29 | ~1901 |
Census Appearances
1910
Butler, Ohio
Daughter, age 4
Butler, Ohio · implied b. ~1906 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cook |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Butler, Ohio
Daughter, age 13
Butler, Ohio · implied b. ~1907 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cook |
| Given Name | Mildred C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Butler, Ohio
Daughter, age 24
Butler, Ohio · implied b. ~1906 — 5 household members
| Surname | Cook |
| Given Name | Mildred C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Ohio |
| Occupation | Bookkeeper |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Mildred Cook across 3 US Census years (1910, 1920 and 1930) in Butler, Ohio, using XGBoost record linkage. Identified parents: father Edward Cook (~0.92 confidence) and father Edward Cook (~0.92 confidence) and mother Emma Cook (~0.92 confidence) and mother Emma Cook (~0.92 confidence) and mother Emma Cook (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Edward Cook
b. ~1866
Source father
● Household
· direct · ~0.92
Father
Edward Cook
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Emma Cook
b. ~1868
Source mother
● Household
· direct · ~0.92
Mother
Emma Cook
b. ~1869
Source mother
● Household
· direct · ~0.92
Mother
Emma Cook
b. ~1869
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mildred Cook
Daughter · 1930 · age 24 · b. ~1906 · Ohio
★ You are viewing this record
Sibling
Frank Cook
Sibling · 1930 · age 29
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 — Butler, Ohio
Open full size
1930 US Federal Census — Butler, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1754:0171)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ivan Wallace | 40 | Head | Retail Merchant | Kentucky |
| 2 | Lyda Luth | 45 | Head | Foreman | Ohio |
| 3 | William Embree | 40 | Head | Waitress | Kentucky |
| 4 | Elizabeth Embree | 37 | Wife | — | Kentucky |
| 5 | James Hatfield | 60 | Lodger | Moulder | Kentucky |
| 6 | Chester Embree | 30 | Lodger | Paper Worker | Kentucky |
| 7 | Goldie Embree | 24 | Lodger | Painter | Ohio |
| 8 | Charles Fox | 37 | Head | — | Kentucky |
| 9 | Alice M Fox | 27 | Wife | — | Kentucky |
| 10 | Donald G Fox | 5 | Son | — | Kentucky |
| 11 | Mollie Richards | 38 | Lodger | Canner | Kentucky |
| 12 | Teresa Callegatta | 58 | Head | — | Italy |
| 13 | Giacomo Callegatta | 36 | Son | Paper Worker | Italy |
| 14 | Antonio Callegatta | 34 | Son | — | Italy |
| 15 | Hugh Montgomery | 29 | Head | Chauffeur | Ohio |
| 16 | Gertrude Montgomery | 23 | Wife | — | Ohio |
| 17 | Clara M Montgomery | 5 | Daughter | — | Ohio |
| 18 | James R Montgomery | 4 | Son | — | Ohio |
| 19 | Clara Montgomery | 0 | Daughter | — | Ohio |
| 20 | William Yeakle | 51 | Head | Mechanic | Indiana |
| 21 | Katherine Yeakle | 50 | Wife | — | Ohio |
| 22 | William D Yeakle | 17 | Son | Doorman | Ohio |
| 23 | Sarah J Yeakle | 77 | Mother | — | Indiana |
| 24 | Charles Baker | 61 | Head | Yard Conductor | Indiana |
| 25 | Bessie M Baker | 51 | Wife | — | Indiana |
| 26 | Raymond F Baker | 20 | Son | Radiotrician | Indiana |
| 27 | Anna M Stevens | 25 | Head | Stenographer | Kentucky |
| 28 | Melissa Barcham | 52 | Mother | — | Kentucky |
| 29 | Edward Cook | 63 | Head | Physician | Kentucky |
| 30 | Emma Cook | 61 | Wife | — | Holland |
| 31 | Frank H Cook | 29 | Son | Truck Driver | Ohio |
| 32 | Mildred C Cook THIS PERSON | 24 | Daughter | Bookkeeper | Ohio |
| 33 | Elizabeth Ruhl | 70 | Sister | — | Ohio |
| 34 | John Jones | 30 | Head | Steel Worker | Ohio |
| 35 | James Lancaster | 82 | Head | — | Kentucky |
| 36 | Margaret Lancaster | 70 | Wife | — | Kentucky |
| 37 | Ruben Woller | 23 | Step-son | Welder | Kentucky |
| 38 | Edward Hurst | 46 | Head | — | Ohio |
| 39 | Mary Frances Hurst | 1 | Grand-daughter | — | Ohio |
| 40 | William R Mink | 77 | Head | Carpenter | Indiana |
| 41 | Agnes C Mink | 67 | Wife | — | Indiana |
| 42 | Roscoe Mink | 37 | Son | Truck Driver | Indiana |
| 43 | Charles J Mink | 28 | Son | Truck Driver | Indiana |
| 44 | James Ledford | 22 | Lodger | Baker | Tennessee |
| 45 | Otha Campbell | 27 | Lodger | Cook | Ohio |
| 46 | Thomas Bingham | 42 | Lodger | Laborer | Kentucky |
| 47 | Frank Wilson | 30 | Lodger | Laborer | Kentucky |
| 48 | Ray Patrick | 24 | Lodger | Laborer | Kentucky |
| 49 | John Berman | 20 | Lodger | Laborer | Kentucky |
| 50 | Richard Rush | 62 | Head | — | Ohio |
Related Census Records
Pedigree Summary
Mildred + 1 sibling
Gen 1 · 5 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)