MK
Margaret Kennedy — 1930 US Census Record
Model Tree available1930 United States Federal Census · Douglas, Kansas
Our Model Tree links this Margaret Kennedy across the 1910, 1920 and 1930 US Censuses in Douglas, Kansas (XGBoost, ~Confirmed), with identified parents A & B — first a daughter (b.~1908), then head of a 6-person household.
Age 22
b. ~1908
Female
Daughter
Born: Kansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Douglas, Kansas |
| Surname | Kennedy |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Occupation | Teacher |
| Industry | School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Teacher |
| Township / Ward | Lawrence City |
| Est. Birth Year | ~1908 |
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 |
|---|---|---|---|---|
| Margaret Kennedy | Daughter | — | 22 | ~1908 |
| Edith Kennedy | Daughter | — | 14 | ~1916 |
| A Kennedy | Head | — | 55 | ~1875 |
| Eugene Kennedy | Son | — | 24 | ~1906 |
| John Kennedy | Son | — | 21 | ~1909 |
| Clara Kennedy | Spouse | — | 53 | ~1877 |
Census Appearances
1910
Douglas, Kansas
Daughter, age 2
Douglas, Kansas · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Margaret E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1920
Douglas, Kansas
Daughter, age 12
Douglas, Kansas · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Margaret V. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Douglas, Kansas
Daughter, age 22
Douglas, Kansas · implied b. ~1908 — 6 household members
| Surname | Kennedy |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Occupation | Teacher |
| Industry | School |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Kennedy across 3 US Census years (1910, 1920 and 1930) in Douglas, Kansas, using XGBoost record linkage. Identified parents: father A Kennedy (~0.92 confidence) and father B Kennedy (~0.92 confidence) and father J Kennedy (~0.92 confidence) and mother Clara Kennedy (~0.92 confidence) and mother Ida Kennedy (~0.92 confidence) and mother Irene Kennedy (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
A Kennedy
b. ~1875
Source father
● Household
· direct · ~0.92
Father
B Kennedy
b. ~1875
Source father
● Household
· direct · ~0.92
Father
J Kennedy
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Clara Kennedy
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Ida Kennedy
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Irene Kennedy
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Kennedy
Daughter · 1930 · age 22 · b. ~1908 · Kansas
★ You are viewing this record
Sibling
John Kennedy
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Kennedy
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Kennedy
Sibling · 1930 · age 24
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 — Douglas, Kansas
Open full size
1930 US Federal Census — Douglas, Kansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus700usce:0769)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Edward Williams | 45 | Head | Laborer | Missouri |
| 52 | Rebecca Williams | 36 | Wife | — | Kansas |
| 53 | Geraldine Williams | 12 | Daughter | — | Kansas |
| 54 | Esther Williams | 11 | Daughter | — | Kansas |
| 55 | Elijah Williams | 9 | Son | — | Kansas |
| 56 | Doris Williams | 6 | Daughter | — | Kansas |
| 57 | Willadora Williams | 4 | Daughter | — | Kansas |
| 58 | Laurine Williams | 1 | Daughter | — | Kansas |
| 59 | Maurice Williams | 1 | Daughter | — | Kansas |
| 60 | Mansfield Young | 63 | Head | Laborer | Kentucky |
| 61 | Nannie Young | 62 | Wife | Servant | Kentucky |
| 62 | Maude Young | 24 | Daughter | Servant | Kansas |
| 63 | Mary Williams | 76 | Head | — | Missouri |
| 64 | Christopher Williams | 46 | Son | Laborer | Kansas |
| 65 | James Halks | 39 | Head | Horse Man | Missouri |
| 66 | Billie Halks | 38 | Wife | — | Kansas |
| 67 | Hattie Thornton | 50 | Boarder | House Mother | Kansas |
| 68 | Andrew Walker | 70 | Head | Retired | Georgia |
| 69 | James Walker | 67 | Wife | — | Kansas |
| 70 | Leda Walker | 20 | Daughter | — | Kansas |
| 71 | William Simms | 37 | Head | Minister | Arkansas |
| 72 | Flora B. Simms | 31 | Wife | — | Mississippi |
| 73 | Willie Simms | 9 | Son | — | Kansas |
| 74 | Paul Simms | 7 | Son | — | Kansas |
| 75 | Carry Simms | 5 | Son | — | Kansas |
| 76 | Arvilla Bird | 60 | Mother in law | — | Mississippi |
| 77 | Nancy Fogg | 50 | Boarder | — | Mississippi |
| 78 | Ella Fogg | 9 | Boarder | — | Mississippi |
| 79 | A. Jay Kennedy | 55 | Head | Plumber | Kansas |
| 80 | Clara E. Kennedy | 53 | Wife | — | Kansas |
| 81 | Eugene Kennedy | 24 | Son | Salesman | Texas |
| 82 | Margaret Kennedy THIS PERSON | 22 | Daughter | Teacher | Kansas |
| 83 | John Kennedy | 21 | Son | — | Kansas |
| 84 | Edith Kennedy | 14 | Daughter | — | Kansas |
| 85 | William Allen | 63 | Head | Laborer | Tennessee |
| 86 | Carrie Allen | 48 | Wife | — | Kansas |
| 87 | Lloyd Allen | 30 | Son | Servant | Kansas |
| 88 | Irene Allen | 23 | Daughter | — | Kansas |
| 89 | Harold Allen | 18 | Son | Laborer | Kansas |
| 90 | Janette Allen | 3 | Daughter | — | Kansas |
| 91 | Andrew Todeman | 55 | Head | Laborer | Missouri |
| 92 | Eloise Todeman | 26 | Daughter | Servant | Kansas |
| 93 | Fredda Todeman | 24 | Daughter | Servant | Kansas |
| 94 | Marjorie Todeman | 22 | Daughter | — | Kansas |
| 95 | Albert Mcduff | 56 | Head | Janitor | Texas |
| 96 | Stella Mcduff | 46 | Wife | — | Missouri |
| 97 | William Pitts | 29 | Head | Laborer | Kansas |
| 98 | Cora Pitts | 25 | Wife | — | Kansas |
| 99 | Lela Carter | 28 | Head | Servant | Kansas |
| 100 | Lucy Carter | 29 | Sister | Servant | Kansas |
Pedigree Summary
Margaret + 3 siblings
Gen 1 · 6 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)