WH
William Horn — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Cedar, Iowa
Our Model Tree links this William Horn across the 1900 and 1910 US Censuses in Cedar, Iowa (XGBoost, ~Confirmed) — first a head (b.~1846), then head of a 9-person household.
Age 54
b. ~1846
Male
Head
Born: Pennsylvania
Married
1900 Census Record Details
| Census Year | 1900 |
| Location | Cedar, Iowa |
| Surname | Horn |
| Given Name | William F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Birth Month | Aug |
| Birth Year | 1846 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Farmer |
| Township / Ward | Rochester Township |
| Est. Birth Year | ~1846 |
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.
9 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Maud Horn | Daughter | — | 10 | ~1890 |
| Mary Horn | Spouse | — | 51 | ~1849 |
| Mason Horn | Son | — | 20 | ~1880 |
| Gertrude Horn | Daughter | — | 25 | ~1875 |
| Ann Horn | Other | — | 81 | ~1819 |
| Mildred Horn | Daughter | — | 23 | ~1877 |
| Mable Horn | Daughter | — | 10 | ~1890 |
| William Horn | Head | — | 54 | ~1846 |
| Ward Horn | Son | — | 17 | ~1883 |
Census Appearances
1900
Cedar, Iowa
Head, age 54
Cedar, Iowa · implied b. ~1846 — 9 household members
| Surname | Horn |
| Given Name | William F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Birth Month | Aug |
| Birth Year | 1846 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Cedar, Iowa
Head, age 63
Cedar, Iowa · implied b. ~1847 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Horn |
| Given Name | W. H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 43 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 William Horn across 2 US Census years (1900 and 1910) in Cedar, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
William Horn
Head · 1900 · age 54 · b. ~1846 · Iowa
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1900 US Federal Census — Cedar, Iowa
Open full size
1900 US Federal Census — Cedar, Iowa
Page Contents
49 people indexed on this census page (ia:1900:12thcensusofpopu422unit:0796)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William F. Horn THIS PERSON | 53 | Head | Farmer | Pennsylvania |
| 52 | Mary E. Horn | 50 | Wife | — | Iowa |
| 53 | Gertrude E. Horn | 25 | Daughter | — | Iowa |
| 54 | Mildred M. Horn | 22 | Daughter | School Teacher | Iowa |
| 55 | Mason B. Horn | 20 | Son | — | Iowa |
| 56 | Ward B. Horn | 17 | Son | — | Iowa |
| 57 | Maud Horn | 9 | Daughter | At School | Iowa |
| 58 | Mable Horn | 9 | Daughter | At School | Iowa |
| 59 | Ann M. Horn | 80 | Mother | — | Pennsylvania |
| 60 | Charles H. Corby | 30 | Head | Day Laborer | Illinois |
| 61 | Emma J. Corby | 22 | Wife | — | Iowa |
| 62 | Anthony E. Smith | 29 | Head | Farmer | Iowa |
| 63 | Laura E. Smith | 27 | Wife | — | Iowa |
| 64 | Florence Smith | 4 | Daughter | — | Iowa |
| 65 | Lola L. Smith | 2 | Daughter | — | Iowa |
| 66 | Malinda J. Smith | 67 | Mother | — | Indiana |
| 67 | Ellsworth F. Shuto | 26 | Head | Farm Laborer | Iowa |
| 68 | Charity A. Shuto | 20 | Wife | — | Iowa |
| 69 | Harold E. Shuto | 1 | Son | — | Iowa |
| 70 | Robert E. Shuto | None | Son | — | Iowa |
| 71 | Charles Johnston | 59 | Head | Book Canvasser | Sweden |
| 72 | Matilda A. Johnston | 39 | Wife | Gardener | Illinois |
| 73 | Ida M. Johnston | 15 | Daughter | — | Iowa |
| 74 | Anna A. Johnston | 14 | Daughter | — | Iowa |
| 75 | Charles A. Johnston | 7 | Son | — | Iowa |
| 76 | Arthur E. Johnston | 4 | Son | — | Iowa |
| 77 | Bertha G. Johnston | 2 | Daughter | — | Iowa |
| 78 | Midie L. Johnston | None | Daughter | — | Iowa |
| 79 | William Peden | 78 | Head | N. G. | Pennsylvania |
| 80 | Israel Peden | 21 | Son | — | Iowa |
| 81 | Frank Hunter | 40 | Head | Farmer | Iowa |
| 82 | Ralph R. Hunter | 9 | Son | At School | Iowa |
| 83 | Jessie I. Hunter | 6 | Daughter | At School | Iowa |
| 84 | Clara Mockmore | 29 | House Keeper | House Keeper | Iowa |
| 85 | Edward Mockmore | 10 | Son | At School | Iowa |
| 86 | Mary Mockmore | 8 | Daughter | — | Iowa |
| 87 | William Mockmore | 4 | Son | — | Iowa |
| 88 | Walter L. Mockmore | 2 | Son | — | Iowa |
| 89 | James Shulty | 40 | Head | Farmer | Germany |
| 90 | Anna Shulty | 44 | Wife | — | Bohemia |
| 91 | James F. Shulty | 10 | Son | At School | Iowa |
| 92 | Hale Bordwell | 47 | Servant | Farm Laborer | Ohio |
| 93 | John Andrew | 37 | Head | Farmer | Iowa |
| 94 | Jennie Andrew | 30 | Wife | — | Illinois |
| 95 | Rosco Andrew | 11 | Son | At School | Iowa |
| 96 | Harold Andrew | 9 | Son | At School | Iowa |
| 97 | Laveta F. Andrew | 5 | Daughter | At School | Iowa |
| 98 | Orance L. Andrew | 2 | Son | — | Iowa |
| 99 | Gladis R. Andrew | None | Daughter | — | Iowa |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)