LK
Laura King — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Dubuque, Iowa
Our Model Tree links this Laura King across the 1910 and 1920 US Censuses in Dubuque, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1902), then head of a 7-person household.
Age 18
b. ~1902
Female
Daughter
Born: Iowa
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Dubuque, Iowa |
| Surname | King |
| Given Name | Laura A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Saleswoman |
| Industry | Retail Dry Goods |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Saleswoman |
| Township / Ward | Dubuque Iowa |
| Est. Birth Year | ~1902 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Laura | Age | Birth yr |
|---|---|---|---|---|
| Charles King | Son | — | 21 | ~1899 |
| John Dubler | Other | — | 83 | ~1837 |
| Harry King | Son | — | 25 | ~1895 |
| William King | Head | — | 57 | ~1863 |
| Laura King | Daughter | — | 18 | ~1902 |
| Ruth King | Daughter | — | 16 | ~1904 |
| Helena King | Spouse | — | 52 | ~1868 |
Census Appearances
1910
Dubuque, Iowa
Daughter, age 7
Dubuque, Iowa · implied b. ~1903 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Laura |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1920
Dubuque, Iowa
Daughter, age 18
Dubuque, Iowa · implied b. ~1902 — 7 household members
| Surname | King |
| Given Name | Laura A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Saleswoman |
| Industry | Retail Dry Goods |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Laura King across 2 US Census years (1910 and 1920) in Dubuque, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Laura King
Daughter · 1920 · age 18 · b. ~1902 · Iowa
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Sibling
Charles King
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth King
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry King
Sibling · 1920 · 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
1920 US Federal Census — Dubuque, Iowa
Open full size
1920 US Federal Census — Dubuque, Iowa
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu488unit:0511)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Helen Burke | 9 | Daughter | None | Iowa |
| 2 | Elinor Burke | 7 | Daughter | None | Iowa |
| 3 | James O'Donnell | 52 | Head | Laborer | Wisconsin |
| 4 | Anna O'Donnell | 51 | Wife | None | Wisconsin |
| 5 | Clarence Covert | 48 | Head | Foreman | Illinois |
| 6 | Mary Covert | 44 | Wife | None | Iowa |
| 7 | Leo Covert | 18 | Son | Laborer | Iowa |
| 8 | Mary Covert | 14 | Daughter | None | Iowa |
| 9 | Eugene Covert | 11 | Son | None | Iowa |
| 10 | Robert Jungk | 58 | Head | Plumber | Iowa |
| 11 | Anna M. Jungk | 50 | Wife | None | Germany |
| 12 | Frederick W. Jungk | 20 | Son | Plumber | Iowa |
| 13 | Floyd Reck | 28 | Head | Laborer | Wisconsin |
| 14 | Gladys Reck | 22 | Wife | None | Iowa |
| 15 | Clarence Reck | 3 | Son | None | Iowa |
| 16 | Harold Reck | 2 | Son | None | Iowa |
| 17 | Emma Reck | 62 | Mother | None | Wisconsin |
| 18 | Fred Jarrette | 29 | Head | Book Binder | Iowa |
| 19 | Elizabeth Jarrette | 71 | Mother | None | Canada |
| 20 | Michael Duggan | 74 | Head | None | Iowa |
| 21 | Mary Duggan | 70 | Wife | None | Iowa |
| 22 | Kate Reynolds | 62 | Boarder | None | Iowa |
| 23 | Mary Reynolds | 60 | Boarder | None | Iowa |
| 24 | Mary Biggins | 58 | Boarder | None | Iowa |
| 25 | Peter W. Bishop | 29 | Head | Dealer | Iowa |
| 26 | Kathryn Bishop | 20 | Wife | None | Iowa |
| 27 | Robert L. Weaver | 29 | Boarder | Barber | Nebraska |
| 28 | Joseph Keppler | 27 | Head | Teller | Iowa |
| 29 | Mary Keppler | 21 | Wife | None | Ohio |
| 30 | Mary E. Keppler | 1 | Daughter | None | Iowa |
| 31 | Andrew Herman | 59 | Head | Asst Foreman | Pennsylvania |
| 32 | Anna Herman | 57 | Wife | None | Pennsylvania |
| 33 | Margaret Herman | 27 | Daughter | Clerk | Pennsylvania |
| 34 | Ernest Seitz | 55 | Head | Buyer | Iowa |
| 35 | Susie Seitz | 50 | Wife | None | Iowa |
| 36 | Catherine Seitz | 15 | Daughter | None | Iowa |
| 37 | William Alexander | 49 | Head | Coach Carpenter | Wisconsin |
| 38 | May Alexander | 45 | Wife | None | Iowa |
| 39 | Claude E. Alexander | 23 | Son | Electrician | Iowa |
| 40 | William King | 57 | Head | Laborer | Illinois |
| 41 | Helena King | 52 | Wife | None | Illinois |
| 42 | Harry D. King | 25 | Son | Inspector | Illinois |
| 43 | Charles C. King | 21 | Son | None | Iowa |
| 44 | Laura A. King THIS PERSON | 18 | Daughter | Saleswoman | Iowa |
| 45 | Ruth King | 16 | Daughter | None | Iowa |
| 46 | John Dubler | 83 | Father in law | None | Germany |
| 47 | Bernard Ries | 44 | Head | Laborer | Iowa |
| 48 | Mary Ries | 39 | Wife | None | Iowa |
| 49 | Edward Ries | 11 | Son | None | Iowa |
| 50 | Donald Ries | 7 | Son | None | Iowa |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)