MC
Mary Chapman — 1930 US Census Record
Model Tree available1930 United States Federal Census · Republic, Kansas
Our Model Tree links this Mary Chapman across the 1910, 1920 and 1930 US Censuses in Republic, Kansas (XGBoost, ~Confirmed), with identified parents Samuel & Lelia — first a daughter (b.~1904), then head of a 7-person household.
Age 26
b. ~1904
Female
Daughter
Born: Kansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Republic, Kansas |
| Surname | Chapman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Belleville Township |
| Est. Birth Year | ~1904 |
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 |
|---|---|---|---|---|
| Mary Chapman | Daughter | — | 26 | ~1904 |
| Mildred Chapman | Daughter | — | 10 | ~1920 |
| Sam Chapman | Head | — | 58 | ~1872 |
| Lilly Chapman | Other | — | 55 | ~1875 |
| Lyman Chapman | Son | — | 13 | ~1917 |
| James Chapman | Son | — | 26 | ~1904 |
| Daniel Chapman | Son | — | 23 | ~1907 |
Census Appearances
1910
Republic, Kansas
Daughter, age 6
Republic, Kansas · implied b. ~1904 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chapman |
| Given Name | Mary D |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Kansas |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1920
Republic, Kansas
Daughter, age 15
Republic, Kansas · implied b. ~1905 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chapman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Kansas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Republic, Kansas
Daughter, age 26
Republic, Kansas · implied b. ~1904 — 7 household members
| Surname | Chapman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Kansas |
| 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 Chapman across 3 US Census years (1910, 1920 and 1930) in Republic, Kansas, using XGBoost record linkage. Identified parents: father Samuel Chapman (~0.92 confidence) and mother Lelia Chapman (~0.92 confidence) and mother Lillie Chapman (~0.92 confidence) and father Sam Chapman (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Samuel Chapman
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Lelia Chapman
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Lillie Chapman
b. ~1875
Source mother
● Household
· direct · ~0.92
Father
Sam Chapman
b. ~1875
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mary Chapman
Daughter · 1930 · age 26 · b. ~1904 · Kansas
★ You are viewing this record
Sibling
Lyman Chapman
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Chapman
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Chapman
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Chapman
Sibling · 1930 · age 10
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 — Republic, Kansas
Open full size
1930 US Federal Census — Republic, Kansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus716usce:0262)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clarence C. Weaver | 45 | Head | Farmer | Nebraska |
| 2 | Betty Weaver | 44 | Wife-H | — | Oklahoma |
| 3 | Billy Weaver | 18 | Son | Farmer | Kansas |
| 4 | Jackie Weaver | 10 | Son | — | Kansas |
| 5 | Jean L. Weaver | 5 | Daughter | — | Kansas |
| 6 | Earl Billhart | 29 | Head | Farmer | Illinois |
| 7 | Blanche Billhart | 21 | Wife-H | — | Kansas |
| 8 | Russell Billhart | 8 | Son | — | Kansas |
| 9 | Virgil Billhart | 4 | Son | — | Kansas |
| 10 | John F. Stanton | 53 | Head | Farmer | Kansas |
| 11 | Mary E. Stanton | 46 | Wife-H | — | Kansas |
| 12 | Charles L. Stanton | 2 | Son | — | Kansas |
| 13 | Sam Chapman | 58 | Head | Farmer | Iowa |
| 14 | Lilly Chapman | 55 | Wife-H | — | Kansas |
| 15 | Mary Chapman THIS PERSON | 26 | Daughter | — | Kansas |
| 16 | James Chapman | 26 | Son | — | Kansas |
| 17 | Daniel Chapman | 23 | Son | Farmer | Kansas |
| 18 | Lyman Chapman | 13 | Son | — | Kansas |
| 19 | Mildred Chapman | 10 | Daughter | — | Kansas |
| 20 | John F. Branson | 43 | Head | Farmer | Kansas |
| 21 | Ruth A. Branson | 43 | Wife-H | — | Nebraska |
| 22 | Norman Branson | 15 | Son | — | Kansas |
| 23 | Jack Branson | 12 | Son | — | Kansas |
| 24 | Charlie Hash | 38 | Head | Farmer | Kansas |
| 25 | Pearl Hash | 33 | Wife-H | — | Texas |
| 26 | Dorothy Hash | 11 | Daughter | — | Kansas |
| 27 | Virginia Hash | 6 | Daughter | — | Kansas |
| 28 | Lois F. Hash | 5 | Daughter | — | Kansas |
| 29 | Alfred W. Printz | 57 | Head | Farmer | Kansas |
| 30 | Myrta Printz | 54 | Wife-H | — | Kansas |
| 31 | Clara Printz | 26 | Daughter | — | Kansas |
| 32 | Lester Printz | 21 | Son | Farmer | Kansas |
| 33 | Leslie Printz | 21 | Son | Farmer | Kansas |
| 34 | Ruth Printz | 18 | Daughter | — | Kansas |
| 35 | Lyla Printz | 15 | Daughter | — | Kansas |
| 36 | Willis E. Hodgins | 72 | Head | Farmer | New York |
| 37 | Maude Hodgins | 60 | Wife-H | — | Kansas |
| 38 | George Hodgins | 21 | Son | Farmer | Kansas |
| 39 | G. G. Wilson | 51 | Head | Farmer | Kansas |
| 40 | Lillie Wilson | 49 | Wife-H | — | Kansas |
| 41 | Willis E. Roberts | 45 | Head | Farmer | Kansas |
| 42 | Margie R. Roberts | 45 | Wife-H | — | Kansas |
| 43 | Leslie Roberts | 26 | Son | Salesman | Kansas |
| 44 | Murlin E. Roberts | 21 | Son | Farmer | Kansas |
| 45 | Edgar E. Roberts | 20 | Son | Farmer | Kansas |
| 46 | Alice V. Roberts | 16 | Daughter | — | Nebraska |
| 47 | Georgia Hubbard | 7 | Wife | — | Kansas |
| 48 | Olin F. Noe | 44 | Head | Farmer | Kansas |
| 49 | Bernice Noe | 40 | Wife-H | — | Kansas |
| 50 | Billy Noe | 11 | Son | — | Kansas |
Related Census Records
Pedigree Summary
Mary + 4 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)