WC
William Curtis — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Cochise, Arizona
Our Model Tree links this William Curtis across the 1900 and 1910 US Censuses in Cochise, Arizona (XGBoost, ~Confirmed) — first a son (b.~1895), then head of a 9-person household.
Age 15
b. ~1895
Male
Son
Born: Arizona
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Cochise, Arizona |
| Surname | Curtis |
| Given Name | William D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Utah |
| Additional Details | |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Township / Ward | Precinct No 11 Ward Precinct |
| Est. Birth Year | ~1895 |
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 1910 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Olive Curtis | Daughter | — | 19 | ~1891 |
| Elsie Curtis | Daughter | — | 22 | ~1888 |
| Amy Curtis | Daughter | — | 17 | ~1893 |
| Jennie Curtis | Daughter | — | 13 | ~1897 |
| Joseph Curtis | Head | — | 63 | ~1847 |
| Joseph Curtis | Son | — | 27 | ~1883 |
| Milton Curtis | Son | — | 25 | ~1885 |
| William Curtis | Son | — | 15 | ~1895 |
| Sarah Curtis | Spouse | — | 53 | ~1857 |
Census Appearances
1900
Cochise, Arizona
Son, age 5
Cochise, Arizona · implied b. ~1895 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curtis |
| Given Name | William H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Arizona |
| Birth Month | Oct |
| Birth Year | 1895 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Utah |
| Can Read | No |
| Can Write | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1910
Cochise, Arizona
Son, age 15
Cochise, Arizona · implied b. ~1895 — 9 household members
| Surname | Curtis |
| Given Name | William D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Utah |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
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 Curtis across 2 US Census years (1900 and 1910) in Cochise, Arizona, using XGBoost record linkage.
Show:
This person
Anchor record
William Curtis
Son · 1910 · age 15 · b. ~1895 · Arizona
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Sibling
Elsie Curtis
Sibling · 1910 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Amy Curtis
Sibling · 1910 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Olive Curtis
Sibling · 1910 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jennie Curtis
Sibling · 1910 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milton Curtis
Sibling · 1910 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Curtis
Sibling · 1910 · age 27
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 — Cochise, Arizona
Open full size
1910 US Federal Census — Cochise, Arizona
Page Contents
9 people indexed on this census page (ia:1910:13thcensus1910po0038unit:0885)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Joseph A. Curtis | 63 | Head | Farmer | Iowa |
| 52 | Sarah W. Curtis | 53 | Wife | — | Utah |
| 53 | Joseph H. Curtis | 27 | Son | — | Arizona |
| 54 | Milton Curtis | 25 | Son | — | Arizona |
| 55 | Elsie Curtis | 22 | Daughter | — | Arizona |
| 56 | Olive Curtis | 19 | Daughter | — | Arizona |
| 57 | Amy Curtis | 17 | Daughter | — | Arizona |
| 58 | William D. Curtis THIS PERSON | 15 | Son | — | Arizona |
| 59 | Jennie R. Curtis | 13 | Daughter | — | Arizona |
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)