CB
Charlotte Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Polk, Iowa
Our Model Tree links this Charlotte Brown across the 1920 and 1930 US Censuses in Polk, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1913), then head of a 10-person household.
Age 17
b. ~1913
Female
Daughter
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Polk, Iowa |
| Surname | Brown |
| Given Name | Charlotte |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Des Moines |
| Est. Birth Year | ~1913 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Charlotte | Age | Birth yr |
|---|---|---|---|---|
| Alice Brown | Daughter | — | 12 | ~1918 |
| Anna Brown | Spouse | — | 48 | ~1882 |
| Jeanette Brown | Daughter | — | 10 | ~1920 |
| Helen Brown | Daughter | — | 19 | ~1911 |
| Ella Bennett | Head | — | 53 | ~1877 |
| Elsie Bennett | Daughter | — | 25 | ~1905 |
| Charlotte Brown | Daughter | — | 17 | ~1913 |
| Ruth Brown | Daughter | — | 22 | ~1908 |
| Robert Brown | Son | — | 15 | ~1915 |
| Eli Brown | Other | — | 51 | ~1879 |
Census Appearances
1920
Polk, Iowa
Daughter, age 7
Polk, Iowa · implied b. ~1913 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Charlotte |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Polk, Iowa
Daughter, age 17
Polk, Iowa · implied b. ~1913 — 10 household members
| Surname | Brown |
| Given Name | Charlotte |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Charlotte Brown across 2 US Census years (1920 and 1930) in Polk, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Charlotte Brown
Daughter · 1930 · age 17 · b. ~1913 · Iowa
★ You are viewing this record
Sibling
Jeanette Brown
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Brown
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Brown
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Brown
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Brown
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elsie Bennett
Sibling · 1930 · age 25
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 — Polk, Iowa
Open full size
1930 US Federal Census — Polk, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel675:0205)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harold J. Fleck | 25 | Head | Salesman | Iowa |
| 2 | Nora G. Fleck | 24 | Wife | — | Nebraska |
| 3 | Lester W. Butler | 28 | Head | — | Ohio |
| 4 | Mina H. Butler | 44 | Wife | Cook | Iowa |
| 5 | Carl Wiener | 34 | Head | Manager | Russia |
| 6 | Esther B. Wiener | 31 | Wife | — | Poland |
| 7 | Irving D. Wiener | 9 | Son | — | New York |
| 8 | Jacob M. Wiener | 3 | Son | — | Iowa |
| 9 | Ella Bennett | 53 | Head | Matron | Ohio |
| 10 | Elsie M. Bennett | 25 | Daughter | Stenographer | Iowa |
| 11 | Eli Brown | 51 | R | Cook | Iowa |
| 12 | Anna Brown | 48 | Wife | — | Iowa |
| 13 | Ruth Brown | 22 | Daughter | Stenographer | Iowa |
| 14 | Helen Brown | 19 | Daughter | Stenographer | Iowa |
| 15 | Charlotte Brown THIS PERSON | 17 | Daughter | — | Iowa |
| 16 | Robert Brown | 15 | Son | — | Iowa |
| 17 | Alice Brown | 12 | Daughter | — | Iowa |
| 18 | Jeanette Brown | 10 | Daughter | — | Iowa |
| 19 | Louis Grose | 40 | Head | Merchant | Lithuania |
| 20 | Bertha G. Grose | 39 | Wife | — | Poland |
| 21 | Eskil Grose | 14 | Son | — | Iowa |
| 22 | Joseph Y. Grose | 13 | Son | — | Iowa |
| 23 | Adeline Grose | 11 | Daughter | — | Iowa |
| 24 | Charles M. Frank | 54 | Head | Credit Mgr | Illinois |
| 25 | Elizabeth M. Frank | 50 | Wife | — | Illinois |
| 26 | Carol S. Frank | 21 | Daughter | Dancer | Indiana |
| 27 | Frank Robert Frank | 16 | Son | — | Iowa |
| 28 | Hazel C. Rees | 40 | Head | Evangelist | Missouri |
| 29 | Lois Rees | 18 | Daughter | Stenographer | Iowa |
| 30 | Donald Rees | 13 | Son | — | Ohio |
| 31 | Nelson J. Shaefer | 53 | Head | Mechanic | Iowa |
| 32 | Harriett Shaefer | 48 | Wife | — | Missouri |
| 33 | Viola M. Shaefer | 19 | Daughter | Asst Manager | Kansas |
| 34 | Carrie B. Stookey | 58 | Head | — | Iowa |
| 35 | William C. Stookey | 25 | Son | Mechanic | Iowa |
| 36 | Patrick J. Griffin | 53 | Head | Chief Clerk | Irish Free State |
| 37 | Ella A. Griffin | 44 | Wife | — | Iowa |
| 38 | Josephine E. Griffin | 19 | Daughter | Stenographer | Iowa |
| 39 | William P. Griffin | 17 | Son | Salesman | Iowa |
| 40 | Ellen K. Griffin | 16 | Daughter | — | Iowa |
| 41 | Martin Griffin | 14 | Son | — | Iowa |
| 42 | Virgil H. Ballow | 45 | R | Manager | Iowa |
| 43 | Edith V. Ballow | 42 | Wife | Clerk | Kansas |
| 44 | William S. Bender | 71 | Head | Janitor | Iowa |
| 45 | Margaret Bender | 67 | Wife | — | Iowa |
| 46 | Geo. C. Holland | 33 | R | Salesman | Iowa |
| 47 | Una T. Holland | 31 | Wife | — | Iowa |
| 48 | Patricia Holland | 3 | Daughter | — | Iowa |
| 49 | Arthur E. Obrien | 21 | Lodger | Clerk | Iowa |
| 50 | Edward J. Garvey | 35 | R | Estimator | Minnesota |
Related Census Records
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)