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Mary Mcclain — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Crawford, Indiana
Our Model Tree links this Mary Mcclain across the 1920 and 1930 US Censuses in Crawford, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 7-person household.
Age 19
b. ~1911
Female
Daughter
Born: Indiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Crawford, Indiana |
| Surname | McClain |
| Given Name | Mary B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | Servant |
| Industry | Private Home |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Servant |
| Township / Ward | Jennings Township |
| Est. Birth Year | ~1911 |
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 |
|---|---|---|---|---|
| Genevieve Mcclain | Daughter | — | 7 | ~1923 |
| Mary Mcclain | Daughter | — | 19 | ~1911 |
| Lyman Mcclain | Head | — | 61 | ~1869 |
| Joseph Mcclain | Son | — | 16 | ~1914 |
| Rosa Mcclain | Spouse | — | 48 | ~1882 |
| Pauline Mcclain | Daughter | — | 13 | ~1917 |
| Nellie Mcclain | Daughter | — | 9 | ~1921 |
Census Appearances
1920
Perry, Indiana
Daughter, age 9
Perry, Indiana · implied b. ~1911 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McClain |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Crawford, Indiana
Daughter, age 19
Crawford, Indiana · implied b. ~1911 — 7 household members
| Surname | McClain |
| Given Name | Mary B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Servant |
| Industry | Private Home |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Mcclain across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mcclain
Daughter · 1930 · age 19 · b. ~1911 · Indiana
★ You are viewing this record
Sibling
Genevieve Mcclain
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pauline Mcclain
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Mcclain
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellie Mcclain
Sibling · 1930 · age 9
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 — Crawford, Indiana
Open full size
1930 US Federal Census — Crawford, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel578:0318)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elmer Shafer | 45 | Head | Farmer | Indiana |
| 2 | Corda Shafer | 30 | Wife | — | Indiana |
| 3 | William A. E. Denton | 51 | Head | Farmer | Indiana |
| 4 | Amelia Denton | 40 | Wife | — | Indiana |
| 5 | Alice F. Denton | 12 | Daughter | — | Indiana |
| 6 | Lester Denton | 10 | Son | — | Indiana |
| 7 | Grace M. Denton | 8 | Daughter | — | Indiana |
| 8 | Charles W. Denton | 5 | Son | — | Indiana |
| 9 | Marvin D. Denton | 3 | Son | — | Indiana |
| 10 | Frederick F. Hall | 76 | Head | Farmer | Ohio |
| 11 | Lyman Mcclain | 61 | Head | Farmer | Indiana |
| 12 | Rosa A. Mcclain | 48 | Wife | — | Indiana |
| 13 | Mary B. Mcclain THIS PERSON | 19 | Daughter | Servant | Indiana |
| 14 | Joseph W. Mcclain | 16 | Son | — | Indiana |
| 15 | Pauline Mcclain | 13 | Daughter | — | Indiana |
| 16 | Nellie R. Mcclain | 9 | Daughter | — | Indiana |
| 17 | Genevieve A. Mcclain | 7 | Daughter | — | Indiana |
| 18 | Roscoe C. Saltzgaber | 46 | Head | Farmer | Indiana |
| 19 | Mamie C. Saltzgaber | 23 | Wife | — | Indiana |
| 20 | Naomi B. Saltzgaber | 5 | Daughter | — | Indiana |
| 21 | Harold C. Saltzgaber | 3 | Son | — | Indiana |
| 22 | George E. Saltzgaber | 68 | Father | — | Ohio |
| 23 | Luella L. Mccutcheon | 48 | Head | Laundress | Indiana |
| 24 | Earl Mccutcheon | 21 | Son | Laborer | Indiana |
| 25 | Charles Mccutcheon | 17 | Son | Farmer | Indiana |
| 26 | William Mccutcheon | 14 | Son | — | Indiana |
| 27 | Franklin Mccutcheon | 10 | Son | — | Indiana |
| 28 | George L. House | 56 | Head | Laborer | Indiana |
| 29 | Charles R. Shafer | 35 | Head | Farmer | Indiana |
| 30 | Anice Shafer | 32 | Wife | — | Kentucky |
| 31 | Jacob P. Shafer | 65 | Tenant | Servant | Ohio |
| 32 | Mary M. Shafer | 60 | Tenant | — | Indiana |
| 33 | Lohnie Charles Jr. Shafer | 5 | Tenant | Laborer | Indiana |
| 34 | Lewis E. Baker | 67 | Head | Farmer | Indiana |
| 35 | Dora Baker | 48 | Wife | — | Indiana |
| 36 | Clarence H. Baker | 18 | Son | Laborer | Indiana |
| 37 | Clifford W. Baker | 15 | Son | — | Indiana |
| 38 | Thomas A. Busby | 50 | Head | Farmer | Kentucky |
| 39 | Lillie M. Busby | 49 | Wife | — | Illinois |
| 40 | Stanley L. House | 29 | Head | Laborer | Indiana |
| 41 | Lula M. House | 21 | Wife | — | Indiana |
| 42 | Elizabeth C. House | 6 | Daughter | — | Indiana |
| 43 | Melvin E. House | 3 | Son | — | Indiana |
| 44 | Margaret F. House | 0 | Daughter | — | Indiana |
| 45 | Roy W. Busby | 27 | Head | Laborer | Indiana |
| 46 | Mary E. Busby | 25 | Wife | — | Indiana |
| 47 | Lillie M. Busby | 8 | Daughter | — | Indiana |
| 48 | Velma L. Busby | 7 | Daughter | — | Indiana |
| 49 | Carrie V. Busby | 5 | Daughter | — | Indiana |
| 50 | Charles L. Busby | 3 | Son | — | Indiana |
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)