HW
Harvey Williams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Bayfield, Wisconsin
Our Model Tree links this Harvey Williams across the 1920 and 1930 US Censuses in Bayfield, Wisconsin (XGBoost, ~Confirmed) — first a son (b.~1914), then head of a 10-person household.
Age 16
b. ~1914
Male
Son
Born: Wisconsin
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Bayfield, Wisconsin |
| Surname | Williams |
| Given Name | Harvey |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Laborer |
| Township / Ward | Pratt Town |
| Est. Birth Year | ~1914 |
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 Harvey | Age | Birth yr |
|---|---|---|---|---|
| Erma Williams | Daughter | — | 15 | ~1915 |
| Edna Williams | Daughter | — | 2 | ~1928 |
| June Williams | Daughter | — | 9 | ~1921 |
| Elaine Williams | Daughter | — | ~1930 | |
| Pearl Williams | Daughter | — | 13 | ~1917 |
| Harvey Williams | Son | — | 16 | ~1914 |
| Ina Williams | Spouse | — | 37 | ~1893 |
| Lois Williams | Daughter | — | 4 | ~1926 |
| Agnes Williams | Daughter | — | 11 | ~1919 |
| Edward Williams | Head | — | 44 | ~1886 |
Census Appearances
1920
Bayfield, Wisconsin
Son, age 6
Bayfield, Wisconsin · implied b. ~1914 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Harvey E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Bayfield, Wisconsin
Son, age 16
Bayfield, Wisconsin · implied b. ~1914 — 10 household members
| Surname | Williams |
| Given Name | Harvey |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Harvey Williams across 2 US Census years (1920 and 1930) in Bayfield, Wisconsin, using XGBoost record linkage.
Show:
This person
Anchor record
Harvey Williams
Son · 1930 · age 16 · b. ~1914 · Wisconsin
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Sibling
Elaine Williams
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Williams
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Williams
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pearl Williams
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Erma Williams
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna Williams
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
June Williams
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 — Bayfield, Wisconsin
Open full size
1930 US Federal Census — Bayfield, Wisconsin
Page Contents
49 people indexed on this census page (ia:1930:15thcensus2560unit:0453)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Serena Gunderson | 70 | Head | Farmer | Norway |
| 2 | Helga Gunderson | 35 | Son | Laborer | Wisconsin |
| 3 | Dorothy Gunderson | 14 | Grand-daughter | — | Wisconsin |
| 4 | Mable Gunderson | 10 | Grand-daughter | — | Wisconsin |
| 5 | Theodore Gunderson | 8 | Grand-son | — | Wisconsin |
| 6 | John Fenske | 55 | Head | Laborer | Germany |
| 7 | Elizabeth Fenske | 45 | Wife | Laborer | Michigan |
| 8 | Josephine Fenske | 10 | Daughter | — | Minnesota |
| 9 | George H. Jenkins | 59 | Head | Cheese Maker | Wisconsin |
| 10 | Edward Williams | 44 | Head | Brakeman | Wisconsin |
| 11 | Ina Williams | 37 | Wife | — | Wisconsin |
| 12 | Harvey Williams THIS PERSON | 16 | Son | Laborer | Wisconsin |
| 13 | Erma Williams | 15 | Daughter | — | Wisconsin |
| 14 | Pearl Williams | 13 | Daughter | — | Wisconsin |
| 15 | Agnes Williams | 11 | Daughter | — | Wisconsin |
| 16 | June Williams | 9 | Daughter | — | Wisconsin |
| 17 | Lois Williams | 4 | Daughter | — | Wisconsin |
| 18 | Edna Williams | 2 | Daughter | — | Wisconsin |
| 19 | Elaine Williams | 0 | Daughter | — | Wisconsin |
| 20 | Adolph Haubelt | 64 | Head | Farmer | Austria |
| 21 | Katie Haubelt | 60 | Wife | — | Germany |
| 22 | Frances Caldwell | 40 | Daughter | Cashier | Wisconsin |
| 23 | Frances H. Caldwell | 18 | Gr-daughter | — | Wisconsin |
| 24 | Fred Larson | 26 | Laborer | Laborer | South Dakota |
| 25 | William Nittelton | 63 | Head | Woodsman | Illinois |
| 26 | Esther Nittelton | 48 | Wife | — | Sweden |
| 27 | John Nittelton | 28 | Son | Laborer | Wisconsin |
| 28 | James Nittelton | 23 | Son | Clerk | Wisconsin |
| 29 | Tom Nittelton | 21 | Son | Woodsman | Wisconsin |
| 30 | Laura Nittelton | 19 | Daughter | Servant | Wisconsin |
| 31 | George Nittelton | 16 | Son | — | Wisconsin |
| 32 | Margaret Nittelton | 13 | Daughter | — | Wisconsin |
| 33 | Charles Nittelton | 9 | Son | — | Wisconsin |
| 34 | A. J. Sheldon | 75 | Head | Blacksmith | Pennsylvania |
| 35 | Delbert Ross | 28 | Head | Clergyman | Wisconsin |
| 36 | Winnefred Ross | 30 | Wife | — | Canada-English |
| 37 | Donald Ross | 6 | Adopted Son | — | Minnesota |
| 38 | Gladys Nordquist | 20 | Boarder | Teacher | Wisconsin |
| 39 | Arnold Wicklund | 22 | Boarder | Teacher | Wisconsin |
| 40 | Albert Mcclery | 44 | Head | Laborer | Kansas |
| 41 | Oswald Mcclery | 36 | Brother | — | Indiana |
| 42 | Arthur Hertig | 60 | Head | Farmer | Switzerland |
| 43 | Gabriella Hertig | 66 | Wife | — | Kentucky |
| 44 | Edward Campbell | 42 | Head | Farmer | Minnesota |
| 45 | Pat Mulligan | 41 | Head | Farmer | Iowa |
| 46 | Fred Johnson | 43 | Head | Laborer | Sweden |
| 47 | Hilda Johnson | 36 | Wife | — | Wisconsin |
| 48 | Harold John Johnson | 15 | Son | — | Wisconsin |
| 49 | Andrew Messett | 59 | Head | Farmer | Norway |
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)