MC
Margaret Cooper — 1930 US Census Record
Model Tree available1930 United States Federal Census · Wyandotte, Kansas
Our Model Tree links this Margaret Cooper across the 1920, 1930 and 1940 US Censuses in Wyandotte, Kansas (XGBoost, ~Confirmed), with identified parents Frank & Frank — first a daughter (b.~1919), then head of a 6-person household.
Age 11
b. ~1919
Female
Daughter
Born: Kansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Wyandotte, Kansas |
| Surname | Cooper |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kansas |
| Age at First Marriage | No |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Northern Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Kansas City City |
| Est. Birth Year | ~1919 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Mildred Cooper | Daughter | — | 19 | ~1911 |
| Floyd Cooper | Son | — | 17 | ~1913 |
| Frank Cooper | Head | — | 48 | ~1882 |
| Jennie Cooper | Spouse | — | 42 | ~1888 |
| Margaret Cooper | Daughter | — | 11 | ~1919 |
| Alice Cooper | Daughter | — | 6 | ~1924 |
Census Appearances
1920
Wyandotte, Kansas
Daughter, age 1
Wyandotte, Kansas · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Margaret E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Ireland |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Wyandotte, Kansas
Daughter, age 11
Wyandotte, Kansas · implied b. ~1919 — 6 household members
| Surname | Cooper |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kansas |
| Age at First Marriage | No |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Northern Ireland |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Wyandotte-County, Kansas
Spouse, age 21
Wyandotte-County, Kansas · implied b. ~1919 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Marguerite |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Kansas City city |
| 1935 Residence (County) | Wyandotte |
| Occupation | Sales girl |
| Industry | Retail paint store |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 750 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Margaret Cooper across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Cooper (~0.92 confidence) and father Frank Cooper (~0.92 confidence) and mother Jennie Cooper (~0.92 confidence) and mother Jenny Cooper (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Cooper
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Frank Cooper
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Jennie Cooper
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Jenny Cooper
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Cooper
Daughter · 1930 · age 11 · b. ~1919 · Kansas
★ You are viewing this record
Sibling
Floyd Cooper
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Cooper
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Cooper
Sibling · 1930 · age 6
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 — Wyandotte, Kansas
Open full size
1930 US Federal Census — Wyandotte, Kansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus729usce:0636)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Luther D Carter | 54 | Head | Brakeman | Missouri |
| 52 | Jemima Carter | 39 | Wife | — | Kansas |
| 53 | John C O'Brien | 32 | Head | Lawyer | Kansas |
| 54 | Mary A O'Brien | 35 | Sister | — | Kansas |
| 55 | Frank Cooper | 48 | Head | Switchman | Kansas |
| 56 | Jennie Cooper | 42 | Wife | — | Northern Ireland |
| 57 | Mildred Cooper | 19 | Daughter | Bookkeeper | Kansas |
| 58 | Floyd Cooper | 17 | Son | Clerk | Kansas |
| 59 | Margaret Cooper THIS PERSON | 11 | Daughter | — | Kansas |
| 60 | Alice Cooper | 6 | Daughter | — | Kansas |
| 61 | David Lennon | 42 | Head | Weigh Master | Kansas |
| 62 | Mary E Lennon | 37 | Wife | — | Missouri |
| 63 | Cale Brown | 18 | Step son | Laborer | Missouri |
| 64 | Mary C Murphy | 8 | Step daughter | — | Missouri |
| 65 | Junior Murphy | 7 | Step son | — | Missouri |
| 66 | Mary C Lennon | 83 | Mother | — | Missouri |
| 67 | Roy Woods | 29 | Lodger | Barber | Missouri |
| 68 | Gale Cardwell | 21 | Head | Laborer | Missouri |
| 69 | Josephine Cardwell | 20 | Wife | — | Nebraska |
| 70 | Bobbie N Cardwell | 1 | Son | — | Kansas |
| 71 | Herbert Austin | 60 | Head | Produce | Missouri |
| 72 | Julia S Austin | 54 | Wife | — | Ohio |
| 73 | Doris Austin | 25 | Daughter | Teacher | Missouri |
| 74 | Joseph Lever | 73 | Head | Laborer | England |
| 75 | Anna Lever | 74 | Wife | — | Germany |
| 76 | Chas E Walters | 56 | Head | Piano Tuner | Kansas |
| 77 | Edna E Walters | 45 | Wife | — | Missouri |
| 78 | Charles W Wilson | 57 | Head | Conductor | Illinois |
| 79 | Stella Wilson | 52 | Wife | — | Missouri |
| 80 | Florence Wilson | 23 | Daughter | Musician | Missouri |
| 81 | Lucile Blakemore | 21 | Daughter | Book Binder | Missouri |
| 82 | Freddie Blakemore | 0 | Grandson | — | Kansas |
| 83 | Andy J Wilson | 56 | Head | Carpenter | Missouri |
| 84 | Sarah Wilson | 52 | Wife | — | Missouri |
| 85 | Leo Bartmess | 33 | Head | Carrier | Oklahoma |
| 86 | Ruth Bartmess | 37 | Wife | — | Kansas |
| 87 | Ralph Bartmess | 16 | Brother | Carrier | Oklahoma |
| 88 | Charles L Mcwilliams | 61 | Head | Salesman | Nebraska |
| 89 | Minnie Mcwilliams | 57 | Wife | — | Kansas |
| 90 | Roy Mcwilliams | 29 | Son | Carpenter | Kansas |
| 91 | Wm E T Raine | 52 | Head | Laborer | Missouri |
| 92 | Lizzie Raine | 49 | Wife | — | Missouri |
| 93 | Oscar Raine | 22 | Son | Laborer | Missouri |
| 94 | Arnella Raine | 15 | Daughter | — | Missouri |
| 95 | Harvey Peppers | 37 | Head | Barber | Missouri |
| 96 | Grace Peppers | 31 | Wife | — | Missouri |
| 97 | Mildred Peppers | 12 | Daughter | — | Missouri |
| 98 | Harold Peppers | 10 | Son | — | Kansas |
| 99 | Martin Ward | 65 | Head | Laborer | Ohio |
| 100 | Mary Ward | 49 | Wife | — | Kansas |
Pedigree Summary
Margaret + 3 siblings
Gen 1 · 4 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)