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Nettie Williams — 1930 US Census Record
Model Tree available1930 United States Federal Census · Dubuque, Iowa
Our Model Tree links this Nettie Williams across the 1910, 1920 and 1930 US Censuses in Dubuque, Iowa (XGBoost, ~Confirmed), with identified parents Edmund & Abbie — first a daughter (b.~1888), then head of a 4-person household.
Age 42
b. ~1888
Female
Daughter
Born: Wisconsin
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Dubuque, Iowa |
| Surname | Williams |
| Given Name | Nettie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Clerk |
| Industry | Railroad |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Clerk |
| Township / Ward | City Of Dubuque |
| Est. Birth Year | ~1888 |
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 Nettie | Age | Birth yr |
|---|---|---|---|---|
| Grace Williams | Daughter | — | 40 | ~1890 |
| Abby Williams | Spouse | — | 75 | ~1855 |
| Edmund Williams | Head | — | 79 | ~1851 |
| Nettie Williams | Daughter | — | 42 | ~1888 |
Census Appearances
Daughter, age 22
Dubuque, Iowa · implied b. ~1888 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Nellie A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Massachusetts |
| Occupation | Stenographer |
| Industry | Law office |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1920
Dubuque, Iowa
Daughter, age 31
Dubuque, Iowa · implied b. ~1889 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Nettie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Massachusetts |
| Occupation | Clerical Work |
| Industry | C.M. & St. P. Railroad |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Dubuque, Iowa
Daughter, age 42
Dubuque, Iowa · implied b. ~1888 — 4 household members
| Surname | Williams |
| Given Name | Nettie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Massachusetts |
| Occupation | Clerk |
| Industry | Railroad |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Nettie Williams across 3 US Census years (1910, 1920 and 1930) in Dubuque, Iowa, using XGBoost record linkage. Identified parents: father Edmund Williams (~0.92 confidence) and mother Abbie Williams (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Edmund Williams
b. ~1851
Source father
● Household
· direct · ~0.92
Mother
Abbie Williams
b. ~1855
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Nettie Williams
Daughter · 1930 · age 42 · b. ~1888 · Iowa
★ You are viewing this record
Sibling
Grace Williams
Sibling · 1930 · age 40
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 — Dubuque, Iowa
Open full size
1930 US Federal Census — Dubuque, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel653:1028)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edmund Williams | 79 | Head | Laborer | Vermont |
| 2 | Abby Williams | 75 | Wife | — | Massachusetts |
| 3 | Nettie Williams THIS PERSON | 42 | Daughter | Clerk | Wisconsin |
| 4 | Grace Williams | 40 | Daughter | — | Iowa |
| 5 | Albert J. Machert | 51 | Head | Proprietor | Iowa |
| 6 | Louise H. Machert | 56 | Wife | — | Missouri |
| 7 | Louise M. Machert | 7 | Daughter | — | Iowa |
| 8 | Frank Vossel | 49 | Head | Laborer | Germany |
| 9 | Effie Vossel | 49 | Wife | — | Germany |
| 10 | Chris Bissmerman | 83 | Father-in-law | — | Germany |
| 11 | Frank Bellows | 46 | Head | Carpenter | Iowa |
| 12 | Edith Bellows | 44 | Wife | — | Germany |
| 13 | Peter Gueler | 64 | Head | Laborer | Switzerland |
| 14 | Amelia Gueler | 61 | Wife | — | Illinois |
| 15 | Frank Boncamp | 45 | Head | Cement Work | Iowa |
| 16 | Johanna Boncamp | 37 | Wife | — | Iowa |
| 17 | Joseph Boncamp | 16 | Son | — | Iowa |
| 18 | J. Bryan Rogers | 41 | Head | Painter | Iowa |
| 19 | Martha J. Rogers | 39 | Wife | — | Iowa |
| 20 | Dolores Rogers | 17 | Daughter | Servant | Iowa |
| 21 | Victor Walsh | 32 | Head | Carpenter | Luxemburg |
| 22 | Helen M. Walsh | 31 | Wife | — | Luxemburg |
| 23 | Helen M. Walsh | 2 | Daughter | — | Iowa |
| 24 | Elizabeth Walsh | 0 | Daughter | — | Iowa |
| 25 | Elizabeth Potts | 55 | Head | Servant | Iowa |
| 26 | William Jordan | 32 | Head | Plumber | Iowa |
| 27 | Gertrude Jordan | 29 | Wife | — | Iowa |
| 28 | Margaret Jordan | 3 | Daughter | — | Iowa |
| 29 | Robert Jordan | 1 | Son | — | Iowa |
| 30 | John W. Crisford | 61 | Head | Postal Clerk | Iowa |
| 31 | Daisy M. Crisford | 54 | Wife | Practitioner | Illinois |
| 32 | John W. Crisford | 15 | Son | — | Iowa |
| 33 | Sophia Merritt | 79 | Head | — | Pennsylvania |
| 34 | Gertrude M. Merritt | 41 | Daughter | Teacher | Iowa |
| 35 | Ann Mccaffrey | 40 | Lodger | Clerk | New York |
| 36 | Harry Teemley | 54 | Head | Painter | Michigan |
| 37 | Blanche Teemley | 33 | Wife | — | Illinois |
| 38 | Ted Teemley | 18 | Son | — | Illinois |
| 39 | Robert Teemley | 14 | Son | — | Illinois |
| 40 | Edward Teemley | 13 | Son | — | Illinois |
| 41 | Gerald Teemley | 8 | Son | — | Illinois |
| 42 | Capitola Teemley | 64 | Mother-in-law | — | Illinois |
| 43 | Lawrence Gneier | 39 | Head | Machinist | Iowa |
| 44 | Mary Gneier | 28 | Wife | — | Iowa |
| 45 | Mildred Gneier | 8 | Daughter | — | Iowa |
| 46 | Charles Gneier | 6 | Son | — | Iowa |
| 47 | Michael Gneier | 4 | Son | — | Iowa |
| 48 | Joan Gneier | 0 | Daughter | — | Iowa |
| 49 | Thomas Harkins | 36 | Head | Plumber | Missouri |
| 50 | Veronica Harkins | 36 | Wife | — | Iowa |
Related Census Records
Pedigree Summary
Nettie + 1 sibling
Gen 1 · 2 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)