JH
John Hill — 1910 US Census Record
Model Tree available1910 United States Federal Census · Polk, Iowa
Our Model Tree links this John Hill across the 1910, 1920, 1930 and 1940 US Censuses in Polk, Iowa (XGBoost, ~Confirmed), with identified parents Thomas & Thomas — first a son (b.~1903), then head of a 6-person household.
Age 7
b. ~1903
Male
Son
Born: Iowa
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Polk, Iowa |
| Surname | Hill |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Est. Birth Year | ~1903 |
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.
6 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Francis Hill | Daughter | — | 1 | ~1909 |
| George Hill | Head | — | 30 | ~1880 |
| Dan Hill | Son | — | 7 | ~1903 |
| Homer Hill | Son | — | 4 | ~1906 |
| John Hill | Son | — | 7 | ~1903 |
| Lizzie Hill | Spouse | — | 30 | ~1880 |
Census Appearances
1910
Polk, Iowa
Son, age 7
Polk, Iowa · implied b. ~1903 — 6 household members
| Surname | Hill |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1920
Polk, Iowa
Son, age 16
Polk, Iowa · implied b. ~1904 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Polk, Iowa
Son, age 26
Polk, Iowa · implied b. ~1904 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | John E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | Mail carrier |
| Industry | Post office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
Head, age 36
Polk-County, Iowa · implied b. ~1904 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | John E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Des Moines City |
| 1935 Residence (County) | Polk |
| Occupation | Mailer |
| Industry | Newspaper |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1920 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| 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 John Hill across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Thomas Hall (~0.92 confidence) and father Thomas Hall (~0.92 confidence) and mother Litta Hall (~0.92 confidence) and mother Lettie Hall (~0.92 confidence) and father George Hill (~0.92 confidence) and mother Lizzie Hill (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Hall
b. ~1867
Source father
● Household
· direct · ~0.92
Father
Thomas Hall
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Litta Hall
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Lettie Hall
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
George Hill
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Lizzie Hill
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Hill
Son · 1910 · age 7 · b. ~1903 · Iowa
★ You are viewing this record
Sibling
Dan Hill
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Homer Hill
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Hill
Sibling · 1910 · age 1
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
1910 US Federal Census — Polk, Iowa
Open full size
1910 US Federal Census — Polk, Iowa
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po419unit:0369)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | May Rogers | 19 | daughter | None | Iowa |
| 2 | Ruth Rogers | 17 | daughter | None | Iowa |
| 3 | Adolph Raab | 29 | Head | Machinist | Germany |
| 4 | Mrs. Raab | 20 | Wife | None | United States |
| 5 | Anna Raab | 1 | daughter | None | Iowa |
| 6 | Ernest Raab | 0 | son | None | Iowa |
| 7 | William Flaherty | 50 | Head | Machinist | Ohio |
| 8 | Lillian Flaherty | 31 | Wife | None | Iowa |
| 9 | William Flaherty | 9 | Son | — | Iowa |
| 10 | Clarence Flaherty | 8 | Son | — | Iowa |
| 11 | Elenor Flaherty | 5 | daughter | — | Iowa |
| 12 | George F. Hill | 30 | Head | Lab | Iowa |
| 13 | Lizzie Hill | 30 | Wife | None | Iowa |
| 14 | John Hill THIS PERSON | 7 | Son | — | Iowa |
| 15 | Dan Hill | 7 | Son | — | Iowa |
| 16 | Homer Hill | 4 | Son | — | Iowa |
| 17 | Francis Hill | 1 | daughter | — | Iowa |
| 18 | Ulisses Ingman | 77 | Head | Rail Road | Iowa |
| 19 | Sidney Ingman | 38 | Wife | — | Iowa |
| 20 | Daisy Ingman | 17 | daughter | Clerk | Iowa |
| 21 | Abner Ingman | 12 | daughter | — | Iowa |
| 22 | Edith Ingman | 10 | daughter | — | Iowa |
| 23 | Lorena Ingman | 6 | daughter | — | Iowa |
| 24 | Raymond Ingman | 4 | Son | — | Iowa |
| 25 | Walter Ingman | 3 | Son | — | Iowa |
| 26 | Harry Spencer | 23 | Boarder | Laborer | Iowa |
| 27 | Mabel Spencer | 18 | Boarder | Servant | Iowa |
| 28 | John Sarger | 53 | Head | Railroad | Germany |
| 29 | Lizzie Sarger | 50 | Wife | None | Germany |
| 30 | Freda Maria Sarger | 21 | daughter | None | Iowa |
| 31 | Johanna Sarger | 21 | daughter | None | Iowa |
| 32 | John Sarger | 19 | Son | Printer | Iowa |
| 33 | Fred Sarger | 17 | Son | Work | Iowa |
| 34 | Anna Sarger | 13 | daughter | None | Iowa |
| 35 | Kate Sarger | 11 | daughter | None | Iowa |
| 36 | Emma Sarger | 8 | daughter | None | Iowa |
| 37 | George Sarger | 6 | Son | None | Iowa |
| 38 | Rosa Sarger | 0 | daughter | None | Iowa |
| 39 | Raab | 38 | Head | Machinist | Germany |
| 40 | Raab | 30 | Wife | Menders | Germany |
| 41 | Henry Miller | 48 | Head | None | Ill. |
| 42 | Harriet Miller | 38 | Wife | Minder | Eng. |
| 43 | Arthur Miller | 18 | Son | None | Iowa |
| 44 | Freddie Miller | 15 | Son | None | Iowa |
| 45 | Herbert Miller | 8 | Son | None | Iowa |
| 46 | Helen Miller | 4 | daughter | None | Iowa |
| 47 | Silvester Nelson | 55 | Head | Teamster | United States |
| 48 | Jessie Nelson | 41 | Wife | None | Iowa |
| 49 | Lloyd Nelson | 20 | Son | Waiter | Iowa |
| 50 | May Nelson | 16 | daughter | None | Iowa |
Related Census Records
Pedigree Summary
John + 3 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)