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Florence Williams — 1930 US Census Record
Model Tree available1930 United States Federal Census · Marion, Indiana
Our Model Tree links this Florence Williams across the 1910, 1920 and 1930 US Censuses in Marion, Indiana (XGBoost, ~Confirmed), with identified parents J & Nancy — first a daughter (b.~1909), then head of a 6-person household.
Age 21
b. ~1909
Female
Daughter
Born: Indiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Marion, Indiana |
| Surname | Williams |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | Student |
| Industry | Business College - |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Student |
| Township / Ward | Indianapolis City |
| Est. Birth Year | ~1909 |
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 Florence | Age | Birth yr |
|---|---|---|---|---|
| Catherine Williams | Daughter | — | 12 | ~1918 |
| Mary Williams | Daughter | — | 15 | ~1915 |
| Florence Williams | Daughter | — | 21 | ~1909 |
| Norman Williams | Head | — | 46 | ~1884 |
| Thomas Childs | Other | — | 45 | ~1885 |
| Myrant Williams | Spouse | — | 47 | ~1883 |
Census Appearances
1910
Marion, Indiana
Daughter, age 1
Marion, Indiana · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Freda |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Speaks English | English |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1920
Marion, Indiana
Daughter, age 10
Marion, Indiana · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Daughter, age 21
Marion, Indiana · implied b. ~1909 — 6 household members
| Surname | Williams |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Student |
| Industry | Business College - |
| 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 Florence Williams across 3 US Census years (1910, 1920 and 1930) in Marion, Indiana, using XGBoost record linkage. Identified parents: father J Williams (~0.92 confidence) and mother Nancy Williams (~0.92 confidence) and father Jessie Williams (~0.92 confidence) and mother Myrant Williams (~0.92 confidence) and father Norman Williams (~0.92 confidence) and mother Mayme Williams (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
J Williams
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Nancy Williams
b. ~1869
Source mother
● Household
· direct · ~0.92
Father
Jessie Williams
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Myrant Williams
b. ~1883
Source mother
● Household
· direct · ~0.92
Father
Norman Williams
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Mayme Williams
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Florence Williams
Daughter · 1930 · age 21 · b. ~1909 · Indiana
★ You are viewing this record
Sibling
Mary Williams
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Williams
Sibling · 1930 · age 12
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 — Marion, Indiana
Open full size
1930 US Federal Census — Marion, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel609:0346)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ilva R. Bones | 40 | Head | Salesman | Indiana |
| 2 | Amy M. Bones | 37 | Wife | None | Indiana |
| 3 | Josephine B. Bones | 1 | Daughter | None | Indiana |
| 4 | Chas. C. Beaver | 40 | Head | Agent | Missouri |
| 5 | Helen D. Beaver | 28 | Wife | None | Indiana |
| 6 | Maurice B. Beaver | 6 | Son | None | Missouri |
| 7 | Carol J. Beaver | 4 | Daughter | None | Indiana |
| 8 | Clarence Rice | 33 | Head | Maintenance | Kentucky |
| 9 | Virginia Rice | 21 | Wife | None | Kentucky |
| 10 | Pearl Rice | 3 | Daughter | None | Indiana |
| 11 | John A. Schumutte | 25 | Head | Clerical | Minnesota |
| 12 | Bertha Schumutte | 26 | Wife | None | Indiana |
| 13 | John G. Schumutte | 56 | Father | Carpenter | Indiana |
| 14 | Mary G. Schumutte | 42 | Mother | Demonstrator | New York |
| 15 | Norman V. Williams | 46 | Head | Barber | Indiana |
| 16 | Myrant Williams | 47 | Wife | Cook | Indiana |
| 17 | Thomas Childs | 45 | Brother | Painter | Indiana |
| 18 | Florence Williams THIS PERSON | 21 | Daughter | Student | Indiana |
| 19 | Mary M. Williams | 15 | Daughter | Office | Indiana |
| 20 | Catherine Williams | 12 | Daughter | None | Indiana |
| 21 | Jesse J. Harrison | 38 | Head | Presser | Indiana |
| 22 | Cora Harrison | 33 | Wife | None | Ohio |
| 23 | Viola Harrison | 8 | Daughter | None | Indiana |
| 24 | Lucile Harrison | 4 | Daughter | None | Indiana |
| 25 | Roy O. Long | 28 | Head | Electrician | Indiana |
| 26 | Alta Long | 26 | Wife | None | Pennsylvania |
| 27 | Norman J. Long | 4 | Daughter | None | Indiana |
| 28 | Frank Heath | 27 | Head | Attendant | Minnesota |
| 29 | Rachel Heath | 28 | Wife | None | Indiana |
| 30 | Rosella Ballina | 55 | Head | Tailoress | Indiana |
| 31 | Mary Caskey | 51 | Head | Power Mach. Op. | Indiana |
| 32 | Lillian B. Gibbs | 50 | Head | None | Indiana |
| 33 | Fred Gibbs | 56 | Husband | Laborer | Indiana |
| 34 | Eleanor Gibbs | 15 | Daughter | None | Indiana |
| 35 | Paul P. Mcgiffin | 34 | Head | Bookkeeper | Indiana |
| 36 | Maybelle Mcgiffin | 29 | Wife | None | Indiana |
| 37 | Cort N. Davidson | 28 | Head | Physician | Indiana |
| 38 | Ethel P. Davidson | 26 | Wife | None | Indiana |
| 39 | Paul L. Kelley | 29 | Head | Clerk | Indiana |
| 40 | Viloa M. Kelley | 26 | Wife | None | Indiana |
| 41 | Harry A. Gebhart | 50 | Head | Fireman | Indiana |
| 42 | Cora R. Gebhart | 51 | Wife | None | Indiana |
| 43 | Harold R. Boaz | 40 | Head | Tablet Maker | Indiana |
| 44 | Mary E. Boaz | 37 | Wife | None | Kentucky |
| 45 | Virginia Boaz | 17 | Daughter | Capsule Filler | Indiana |
| 46 | Kathrine Boaz | 12 | Daughter | None | Indiana |
| 47 | Jesse L. Saunders | 32 | Head | Laborer | United States |
| 48 | Bernice E. Saunders | 26 | Wife | None | Indiana |
| 49 | Marlin Saunders | 1 | Son | None | Indiana |
| 50 | Alvin M. Balshone | 51 | Head | Agent | Ohio |
Pedigree Summary
Florence + 2 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)