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Mary Bender — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Wyandotte, Kansas
Our Model Tree links this Mary Bender across the 1920 and 1930 US Censuses in Wyandotte, Kansas (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 7-person household.
Age 11
b. ~1919
Female
Daughter
Born: Kansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Wyandotte, Kansas |
| Surname | Bender |
| Given Name | Mary M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| 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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Theodore Bender | Son | — | 10 | ~1920 |
| Annie Bender | Spouse | — | 43 | ~1887 |
| Annie Bender | Daughter | — | 13 | ~1917 |
| Louis Bender | Son | — | 19 | ~1911 |
| Louis Bender | Head | — | 48 | ~1882 |
| Francis Bender | Daughter | — | 8 | ~1922 |
| Mary Bender | Daughter | — | 11 | ~1919 |
Census Appearances
1920
Wyandotte, Kansas
Daughter, age 1
Wyandotte, Kansas · implied b. ~1919 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Binder |
| Given Name | Mary M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | none |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Wyandotte, Kansas
Daughter, age 11
Wyandotte, Kansas · implied b. ~1919 — 7 household members
| Surname | Bender |
| Given Name | Mary M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| 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 Mary Bender across 2 US Census years (1920 and 1930) in Wyandotte, Kansas, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bender
Daughter · 1930 · age 11 · b. ~1919 · Kansas
★ You are viewing this record
Sibling
Louis Bender
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Bender
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theodore Bender
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Bender
Sibling · 1930 · age 8
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:1930:15thcensus730usce:0351)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Earnest A Kennedy | 35 | Head | Loco Engineer | Missouri |
| 2 | Ethel M Kennedy | 35 | Wife | — | Minnesota |
| 3 | Hugh H Rugg | 33 | Head | Conductor | Kansas |
| 4 | Nelle D Rugg | 33 | Wife | — | Kansas |
| 5 | Joseph H Mcdowell | 21 | Step-son | — | Kansas |
| 6 | Louis Bender | 48 | Head | Machinist | Germany-Bavaria |
| 7 | Annie M Bender | 43 | Wife | — | Germany-Rosenberg |
| 8 | Louis C Bender | 19 | Son | — | Kansas |
| 9 | Annie M Bender | 13 | Daughter | — | Kansas |
| 10 | Mary M Bender THIS PERSON | 11 | Daughter | — | Kansas |
| 11 | Theodore J Bender | 10 | Son | — | Kansas |
| 12 | Francis E Bender | 8 | Daughter | — | Kansas |
| 13 | Charles P Middleton | 61 | Head | Tempest Maker | Illinois |
| 14 | Sadie Middleton | 53 | Wife | — | Illinois |
| 15 | Winifred Ritchey | 25 | Daughter | File Clerk | Illinois |
| 16 | Clarence Middleton | 18 | Son | — | Missouri |
| 17 | Robert Middleton | 15 | Son | — | Missouri |
| 18 | Clement C Middleton | 13 | Son | — | Missouri |
| 19 | Kenneth Fergans | 5 | Gr. Son | — | Illinois |
| 20 | Wilma Ritchey | 1 | Gr. Daughter | — | Missouri |
| 21 | Kermit E Gamecher | 5 | Gr. Son | — | Illinois |
| 22 | Richard Martin | 52 | Head | Clerk Transfer | Missouri |
| 23 | Laura E Martin | 51 | Wife | — | Kentucky |
| 24 | George E Kier | 53 | Head | None Retired | Missouri |
| 25 | Hazel Kier | 28 | Daughter | Teacher | Missouri |
| 26 | Kearney Kier | 26 | Son | Asst Prod Manager | Missouri |
| 27 | Avery (Ab) Kier | 25 | Son | — | Missouri |
| 28 | Edward M Bristow | 50 | Head | Loco Engineer | Missouri |
| 29 | Edith D Bristow | 42 | Wife | — | Kansas |
| 30 | Lucile D Bristow | 18 | Daughter | — | Kansas |
| 31 | Wayne Bristow | 14 | Son | — | Kansas |
| 32 | Lois R Bristow | 10 | Daughter | — | Kansas |
| 33 | Walter W Bristow | 54 | Brother | Cleaner | Ohio |
| 34 | Mordock J Campbell | 49 | Head | Fireman Of Engine | Iowa |
| 35 | Ruby May Campbell | 47 | Wife | — | Iowa |
| 36 | William J Campbell | 21 | Son | Signalman | Iowa |
| 37 | Michael F Markuns | 40 | Head | Switchman | Nebraska |
| 38 | Idella Markuns | 36 | Wife | — | Nebraska |
| 39 | Maxine Markuns | 9 | Daughter | — | Nebraska |
| 40 | Elizabeth R Markuns | 5 | Daughter | — | Nebraska |
| 41 | Arlene Markuns | 1 | Daughter | — | Kansas |
| 42 | Earl E Murphy | 42 | Head | Teacher | Kansas |
| 43 | Neva H M Murphy | 38 | Wife | — | Illinois |
| 44 | Earl E Murphy | 4 | Son | — | Illinois |
| 45 | Jo Anne Murphy | 2 | Daughter | — | Kansas |
| 46 | Thomas M Ruth | 48 | Head | Loco Engineer | Kansas |
| 47 | Grace G Ruth | 23 | Daughter-H | — | Kansas |
| 48 | Thomas H Ruth | 20 | Son | — | Kansas |
| 49 | William M Ruth | 11 | Son | — | Kansas |
| 50 | Lester R Crozier | 33 | Head | Loco Fireman | Kansas |
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)