HK
Helen King — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Marathon, Wisconsin
Our Model Tree links this Helen King across the 1930 and 1940 US Censuses in Marathon, Wisconsin (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 12-person household.
Age 13
b. ~1917
Female
Daughter
Born: Wisconsin
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Marathon, Wisconsin |
| Surname | King |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Day Twp |
| Est. Birth Year | ~1917 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Helen King | Daughter | — | 13 | ~1917 |
| Mildred King | Daughter | — | 14 | ~1916 |
| Lucille King | Daughter | — | 8 | ~1922 |
| Fred King | Head | — | 39 | ~1891 |
| Alex Brand | Other | — | 26 | ~1904 |
| Raymond King | Son | — | 12 | ~1918 |
| Robert King | Son | — | 10 | ~1920 |
| Herbert King | Son | — | 1 | ~1929 |
| Robert King | Son | — | 3 | ~1927 |
| George King | Son | — | 5 | ~1925 |
| Charles King | Son | — | 7 | ~1923 |
| Emma King | Spouse | — | 34 | ~1896 |
Census Appearances
1930
Marathon, Wisconsin
Daughter, age 13
Marathon, Wisconsin · implied b. ~1917 — 12 household members
| Surname | King |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Marathon-County, Wisconsin
Daughter, age 23
Marathon-County, Wisconsin · implied b. ~1917 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kung |
| Given Name | Helen |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Johnson Township |
| 1935 Residence (County) | Marathon |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| 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 Helen King across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Helen King
Daughter · 1930 · age 13 · b. ~1917 · Wisconsin
★ You are viewing this record
Sibling
Lucille King
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond King
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George King
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles King
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert King
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert King
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert King
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred King
Sibling · 1930 · age 14
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 — Marathon, Wisconsin
Open full size
1930 US Federal Census — Marathon, Wisconsin
Page Contents
48 people indexed on this census page (ia:1930:15thcensus2583unit:0371)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Henry Mount | 70 | Head | Farmer | Wisconsin |
| 2 | Emma Mount | 59 | Wife | — | Germany |
| 3 | Arlina Mount | 15 | Daughter | — | Wisconsin |
| 4 | Charles Mount | 34 | Son | Laborer | Wisconsin |
| 5 | Elizabeth Mount | 21 | Daughter-in-law | — | Wisconsin |
| 6 | Rose Ann Mount | 1 | Granddaughter | — | Iowa |
| 7 | William Mount | 0 | Grandson | — | Wisconsin |
| 8 | John Lovell | 60 | Head | Farmer | Wisconsin |
| 9 | Katherine Lovell | 27 | Wife | Housewife | Wisconsin |
| 10 | John Lovell | 1 | Son | — | Wisconsin |
| 11 | Fred King | 39 | Head | Butcher | Wisconsin |
| 12 | Emma King | 34 | Wife | Housewife | Wisconsin |
| 13 | Mildred King | 14 | Daughter | — | Wisconsin |
| 14 | Helen King THIS PERSON | 13 | Daughter | — | Wisconsin |
| 15 | Raymond King | 12 | Son | — | Wisconsin |
| 16 | Robert King | 10 | Son | — | Wisconsin |
| 17 | Lucille King | 8 | Daughter | — | Wisconsin |
| 18 | Charles King | 7 | Son | — | Wisconsin |
| 19 | George King | 5 | Son | — | Wisconsin |
| 20 | Robert King | 3 | Son | — | Wisconsin |
| 21 | Herbert King | 1 | Son | — | Wisconsin |
| 22 | Alex Brand | 26 | Hired man | Laborer | Wisconsin |
| 23 | Joseph Vondracek | 68 | Head | Farmer | Bohemia Czech |
| 24 | Barbara Vondracek | 68 | Wife | Housewife | Austria Czech |
| 25 | Ben Nelson | 68 | Head | Farmer | Sweden |
| 26 | Mary Nelson | 69 | Wife | — | Germany |
| 27 | Harry Nelson | 61 | Head | Farmer | Poland |
| 28 | Pauline Nelson | 50 | Wife | Yes | Wisconsin |
| 29 | Harry Nelson | 8 | Son | — | Wisconsin |
| 30 | Frank Rolneski | 49 | Head | Farmer | Poland |
| 31 | Amalia Rolneski | 39 | Wife | Housewife | Poland |
| 32 | John Rolneski | 22 | Son | Laborer | Wisconsin |
| 33 | Edward Rolneski | 16 | Son | Laborer | Wisconsin |
| 34 | Walter Rolneski | 15 | Son | Laborer | Wisconsin |
| 35 | Emma Rolneski | 16 | Daughter | Laborer | Wisconsin |
| 36 | Anna Rolneski | 16 | Daughter | Laborer | Wisconsin |
| 37 | Victoria Rolneski | 14 | Daughter | — | Wisconsin |
| 38 | John Rolneski | 13 | Son | — | Wisconsin |
| 39 | August Tietz | 41 | Head | Farmer | Germany |
| 40 | Clara Tietz | 31 | Wife | Housewife | Wisconsin |
| 41 | Carl Tietz | 8 | Son | — | Wisconsin |
| 42 | Walter Tietz | 7 | Son | — | Wisconsin |
| 43 | Arthur Tietz | 5 | Son | — | Wisconsin |
| 44 | Lillian Tietz | 4 | Daughter | — | Wisconsin |
| 45 | Elmer Tietz | 2 | Son | — | Wisconsin |
| 46 | Ernest Tietz | 1 | Son | — | Wisconsin |
| 47 | Elizabeth Setzer | 66 | Head | Farmer | Germany |
| 48 | Lillian Setzer | 38 | Daughter | Housework | Wisconsin |
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)