MK
Martha King — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Kossuth, Iowa
Our Model Tree links this Martha King across the 1900, 1910 and 1920 US Censuses in Kossuth, Iowa (XGBoost, ~Confirmed) — first a spouse (b.~1863), then head of a 5-person household.
Age 57
b. ~1863
Female
Spouse
Born: Wisconsin
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Kossuth, Iowa |
| Surname | King |
| Given Name | Martha A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Father's Birthplace | Germany |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Cresco Twp |
| Est. Birth Year | ~1863 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| David King | Son | — | 21 | ~1899 |
| William King | Head | — | 57 | ~1863 |
| William King | Son | — | 24 | ~1896 |
| Lydia King | Daughter | — | 19 | ~1901 |
| Martha King | Spouse | — | 57 | ~1863 |
Census Appearances
1900
Kossuth, Iowa
Spouse, age 38
Kossuth, Iowa · implied b. ~1862 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Martha A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Birth Month | July |
| Birth Year | 1862 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1910
Kossuth, Iowa
Spouse, age 47
Kossuth, Iowa · implied b. ~1863 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Martha A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Years Married | 16 |
| Children Born | 4 |
| Children Living | 3 |
| Father's Birthplace | Ger |
| Mother's Birthplace | Ohio |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1920
Kossuth, Iowa
Spouse, age 57
Kossuth, Iowa · implied b. ~1863 — 5 household members
| Surname | King |
| Given Name | Martha A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Father's Birthplace | Germany |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Martha King across 3 US Census years (1900, 1910 and 1920) in Kossuth, Iowa, using XGBoost record linkage.
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This person
Anchor record
Martha King
Spouse · 1920 · age 57 · b. ~1863 · Iowa
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Kossuth, Iowa
Open full size
1920 US Federal Census — Kossuth, Iowa
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu498unit:0149)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Russell G. Thry | 45 | Head | Farmer | North Carolina |
| 2 | Melissa Thry | 44 | Wife | — | Iowa |
| 3 | Marie Thry | 18 | Daughter | Servant | Iowa |
| 4 | Anna Thry | 16 | Daughter | Servant | Iowa |
| 5 | Pearl Thry | 12 | Daughter | — | Iowa |
| 6 | Audrey Thry | 5 | Daughter | — | Iowa |
| 7 | Earnest Thry | 3 | Son | — | Iowa |
| 8 | Glen Plymesser | 33 | Head | Farmer | Iowa |
| 9 | Nellie Plymesser | 33 | Wife | — | Iowa |
| 10 | Myra Plymesser | 8 | Daughter | — | Iowa |
| 11 | Don Plymesser | 3 | Son | — | Iowa |
| 12 | Aline Plymesser | 1 | Daughter | — | Iowa |
| 13 | Louis Bird | 30 | Hired man | Farm Laborer | Iowa |
| 14 | William Beebe | 28 | Head | Farmer | Illinois |
| 15 | Leah Beebe | 25 | Wife | — | Iowa |
| 16 | Elsie Beebe | 3 | Daughter | — | Iowa |
| 17 | John Grannon | 52 | Hired man | Farm Laborer | Iowa |
| 18 | Philip H. Sargeant | 53 | Head | Farmer | England |
| 19 | Clara Sargeant | 46 | Wife | — | Illinois |
| 20 | Milo Sargeant | 28 | Son | Saleslady | Illinois |
| 21 | Harry Sargeant | 25 | Son | Farm Laborer | Illinois |
| 22 | Ada Sargeant | 23 | Daughter | Bookkeeper | Illinois |
| 23 | Gilbert Sargeant | 20 | Son | Farm Laborer | Illinois |
| 24 | Margaret Sargeant | 18 | Daughter | — | Illinois |
| 25 | Philip Sargeant | 17 | Son | Farm Laborer | Illinois |
| 26 | Berniece Sargeant | 14 | Daughter | — | Illinois |
| 27 | John Sargeant | 12 | Son | — | Iowa |
| 28 | Maxine Sargeant | 2 | Daughter | — | Iowa |
| 29 | Howard Lammey | 49 | Head | Farmer | Illinois |
| 30 | Rebecca Lammey | 37 | Wife | — | Virginia |
| 31 | Perry H. Lammey | 14 | Son | — | Illinois |
| 32 | Nellie R. Lammey | 10 | Daughter | — | Illinois |
| 33 | Cecil R. Lammey | 9 | Son | — | Illinois |
| 34 | Virginia E. Lammey | 7 | Daughter | — | Iowa |
| 35 | Howard P. Lammey | 4 | Son | — | Texas |
| 36 | William H. King | 57 | Head | Farmer | Iowa |
| 37 | Martha A. King THIS PERSON | 57 | Wife | — | Wisconsin |
| 38 | William H. King | 24 | Son | Farmer | Iowa |
| 39 | David C. King | 21 | Son | Farm Laborer | Iowa |
| 40 | Lydia M. King | 19 | Daughter | — | Iowa |
| 41 | Donald D. Castello | 31 | Head | Farmer | Nebraska |
| 42 | Ivy Castello | 31 | Wife | — | Nebraska |
| 43 | Donald D. Castello | 4 | Son | — | Nebraska |
| 44 | Daniel S. Castello | 2 | Son | — | Nebraska |
| 45 | Vern D. Gross | 35 | Head | Farmer | Illinois |
| 46 | Dora Gross | 32 | Wife | — | South Dakota |
| 47 | Simon Henry | 50 | Head | Farmer | Illinois |
| 48 | Emma Henry | 48 | Sister | Housekeeper | Illinois |
| 49 | Henry Baier | 59 | Head | Farmer | Germany |
| 50 | Mary Baier | 58 | Wife | — | Germany |
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)