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Margaret Brown — 1930 US Census Record
Model Tree available1930 United States Federal Census · Will, Illinois
Our Model Tree links this Margaret Brown across the 1910, 1920 and 1930 US Censuses in Will, Illinois (XGBoost, ~Confirmed), with identified parents Hamilton & Margaret — first a daughter (b.~1909), then head of a 4-person household.
Age 21
b. ~1909
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Will, Illinois |
| Surname | Brown |
| Given Name | Margaret J |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Joliet |
| 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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Brown | Daughter | — | 21 | ~1909 |
| Harry Brown | Head | — | 54 | ~1876 |
| Robert Brown | Son | — | 21 | ~1909 |
| Emily Brown | Spouse | — | 46 | ~1884 |
Census Appearances
1910
Will, Illinois
Daughter, age
Will, Illinois · implied b. ~1910 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Margaret J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Will, Illinois
Daughter, age 10
Will, Illinois · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Margaret I |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Will, Illinois
Daughter, age 21
Will, Illinois · implied b. ~1909 — 4 household members
| Surname | Brown |
| Given Name | Margaret J |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Brown across 3 US Census years (1910, 1920 and 1930) in Will, Illinois, using XGBoost record linkage. Identified parents: father Hamilton Anderson (~0.92 confidence) and mother Margaret Anderson (~0.92 confidence) and father Harry Brown (~0.92 confidence) and father Harry Brown (~0.92 confidence) and mother Emily Brown (~0.92 confidence) and mother Emily Brown (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Hamilton Anderson
b. ~1835
Source father
● Household
· direct · ~0.92
Mother
Margaret Anderson
b. ~1844
Source mother
● Household
· direct · ~0.92
Father
Harry Brown
b. ~1876
Source father
● Household
· direct · ~0.92
Father
Harry Brown
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Emily Brown
b. ~1884
Source mother
● Household
· direct · ~0.92
Mother
Emily Brown
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Brown
Daughter · 1930 · age 21 · b. ~1909 · Illinois
★ You are viewing this record
Sibling
Robert Brown
Sibling · 1930 · age 21
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 — Will, Illinois
Open full size
1930 US Federal Census — Will, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel568:0901)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Walter Krucher | 36 | son | Treasurer | Illinois |
| 2 | Margaret Krucher | 33 | daughter | Stenographer | Illinois |
| 3 | Jesse R Stark | 37 | head | None | Illinois |
| 4 | Neda M Stark | 12 | daughter | None | Illinois |
| 5 | Robert R Stark | 10 | son | None | Illinois |
| 6 | Betty Ann Stark | 8 | daughter | None | Illinois |
| 7 | Samuel W King | 57 | head | Attorney | Illinois |
| 8 | Oledine M King | 42 | wife | None | Illinois |
| 9 | Charles A Cutter | 45 | head | Manager | Indiana |
| 10 | Bernice G Cutter | 37 | wife | None | United States |
| 11 | Doris G Cutter | 11 | daughter | None | Illinois |
| 12 | Stella A Mahaffay | 41 | head | Teacher | Illinois |
| 13 | Elizabeth Mahaffay | 22 | daughter | None | Illinois |
| 14 | Edwin Mahaffay | 17 | son | None | Illinois |
| 15 | James R Walls | 22 | head | Loader | Illinois |
| 16 | Ada E Walls | 60 | mother | None | Illinois |
| 17 | George S Sheet | 64 | head | Engineer | California |
| 18 | Annie E Sheet | 54 | wife | None | California |
| 19 | Harry Brown | 54 | head | Dentist | Illinois |
| 20 | Emily A Brown | 46 | wife | None | Illinois |
| 21 | Robert G Brown | 21 | son | Salesman | Iowa |
| 22 | Margaret J Brown THIS PERSON | 21 | daughter | None | Illinois |
| 23 | John J Brown | 76 | head | Boiler Maker | Illinois |
| 24 | Sarah Brown | 66 | wife | None | England |
| 25 | Jacob Luke | 27 | head | Printer | Illinois |
| 26 | Anna Luke | 26 | wife | Operator | Missouri |
| 27 | Vern E Caper | 35 | head | Weigher | Illinois |
| 28 | Helen M Caper | 24 | wife | None | Illinois |
| 29 | Richard L Caper | 0 | son | None | Illinois |
| 30 | Frank D Rich | 60 | head | Physician | Illinois |
| 31 | Etta S Rich | 44 | wife | None | Illinois |
| 32 | Frank Rich | 16 | son | None | Illinois |
| 33 | Helen Rich | 14 | daughter | None | Illinois |
| 34 | Louise Bringel | 49 | servant | None | Illinois |
| 35 | Will B Barker | 37 | head | Real Estate | Michigan |
| 36 | Jason Hanche | 52 | head | Physician | Illinois |
| 37 | Josephine Hanche | 33 | wife | None | Illinois |
| 38 | Robert Hanche | 5 | son | None | Illinois |
| 39 | Mary Jean Hanche | 3 | daughter | None | Illinois |
| 40 | Dorothy Hartman | 22 | servant | Maid | Illinois |
| 41 | Carl W Seippel | 47 | head | Auto Garage | Illinois |
| 42 | Amelia Seippel | 44 | wife | None | Illinois |
| 43 | Norman Seippel | 21 | son | Salesman | Illinois |
| 44 | Ethel J Seippel | 19 | daughter | Bank Clerk | Illinois |
| 45 | Alan Seippel | 17 | son | Salesman | Illinois |
| 46 | Wallace Seippel | 12 | son | None | Illinois |
| 47 | Rose A Monroe | 65 | head | None | Illinois |
| 48 | Elmer H Campbell | 35 | son-in-law | Clerk | Illinois |
| 49 | Elda M Campbell | 33 | daughter | None | Illinois |
| 50 | Ardis R Campbell | 6 | granddaughter | None | Illinois |
Pedigree Summary
Margaret + 1 sibling
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)