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Harry Hamilton — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Harford, Maryland
Our Model Tree links this Harry Hamilton across the 1910 and 1920 US Censuses in Harford, Maryland (XGBoost, ~Confirmed) — first a son (b.~1900), then head of a 10-person household.
Age 10
b. ~1900
Male
Son
Born: Maryland
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Harford, Maryland |
| Surname | Hamilton |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | 5Th District Havre De Grace Part Of |
| Est. Birth Year | ~1900 |
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.
10 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Harry Hamilton | Son | — | 10 | ~1900 |
| Robert Hamilton | Son | — | 12 | ~1898 |
| Emma Hamilton | Spouse | — | 43 | ~1867 |
| Maud Hamilton | Daughter | — | 17 | ~1893 |
| Hulda Hamilton | Daughter | — | 8 | ~1902 |
| Howard Hamilton | Son | — | 18 | ~1892 |
| Beatrice Hamilton | Daughter | — | 4 | ~1906 |
| David Hamilton | Head | — | 46 | ~1864 |
| Burton Hamilton | Son | — | 15 | ~1895 |
| Clarence Hamilton | Son | — | 14 | ~1896 |
Census Appearances
1910
Harford, Maryland
Son, age 10
Harford, Maryland · implied b. ~1900 — 10 household members
| Surname | Hamilton |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
Son, age 19
Harford, Maryland · implied b. ~1901 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Henry R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Harry Hamilton across 2 US Census years (1910 and 1920) in Harford, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Harry Hamilton
Son · 1910 · age 10 · b. ~1900 · Maryland
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Sibling
Maud Hamilton
Sibling · 1910 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Hamilton
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beatrice Hamilton
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Burton Hamilton
Sibling · 1910 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Hamilton
Sibling · 1910 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Hamilton
Sibling · 1910 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hulda Hamilton
Sibling · 1910 · age 8
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 — Harford, Maryland
Open full size
1910 US Federal Census — Harford, Maryland
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po565unit:1365)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James Kehoe | 43 | Head | Farmer | Maryland |
| 2 | Rose Kehoe | 42 | Wife | None | Pennsylvania |
| 3 | Arthur Kehoe | 14 | Son | None | Maryland |
| 4 | Sue Kehoe | 13 | Daughter | None | Maryland |
| 5 | Stanley Kehoe | 9 | Son | None | Maryland |
| 6 | Eunice Kehoe | 6 | Daughter | None | Maryland |
| 7 | Susan Lee | 69 | Mother-in-law | None | Pennsylvania |
| 8 | Granville Boyle | 52 | Head | Farmer | Maryland |
| 9 | Herbert Boyle | 24 | Son | Farmer | Maryland |
| 10 | Sadie Boyle | 24 | Wife | None | Pennsylvania |
| 11 | Clark Boyle | 5 | Son | None | Pennsylvania |
| 12 | Anna Boyle | 0 | Daughter | None | Maryland |
| 13 | David Hamilton | 46 | Head | Laborer | Maryland |
| 14 | Emma L Hamilton | 43 | Wife | None | Maryland |
| 15 | Howard Hamilton | 18 | Son | Laborer | Maryland |
| 16 | Maud Hamilton | 17 | Daughter | None | Maryland |
| 17 | Burton Hamilton | 15 | Son | Laborer | Maryland |
| 18 | Clarence Hamilton | 14 | Son | Laborer | Maryland |
| 19 | Robert Hamilton | 12 | Son | None | Maryland |
| 20 | Harry Hamilton THIS PERSON | 10 | Son | None | Maryland |
| 21 | Hulda Hamilton | 8 | Daughter | None | Maryland |
| 22 | Beatrice Hamilton | 4 | Daughter | None | Maryland |
| 23 | Edgar Pennington | 35 | Head | Farmer | Maryland |
| 24 | Mary A Pennington | 68 | Mother | None | Maryland |
| 25 | Grady Crouse | 59 | Head | None | Maryland |
| 26 | Bert Beale | 48 | Head | Laborer | Maryland |
| 27 | Laura Beale | 50 | Wife | None | Maryland |
| 28 | Bertha B Beale | 16 | Daughter | None | Maryland |
| 29 | Annie M Beale | 13 | Daughter | None | Maryland |
| 30 | George R Beale | 11 | Son | None | Maryland |
| 31 | Walter Cantler | 29 | Head | Laborer | Maryland |
| 32 | Elsie Cantler | 26 | Wife | None | Maryland |
| 33 | Sherwood Cantler | 11 | Son | None | Maryland |
| 34 | Lester Cantler | 7 | Son | None | Maryland |
| 35 | Raymond Cantler | 5 | Son | None | Maryland |
| 36 | Mary M Everitt | 52 | Head | Keeper | Maryland |
| 37 | Ida Everitt | 17 | Daughter | None | Maryland |
| 38 | Lund Morris | 37 | Boarder | Laborer | Maryland |
| 39 | Charles Beard | 31 | Head | Farmer | Maryland |
| 40 | Mary Beard | 23 | Wife | None | Maryland |
| 41 | Sidney C Hamilton | 62 | Head | Farmer | Maryland |
| 42 | Annie S Hamilton | 41 | Daughter | None | Maryland |
| 43 | Margaret H Hamilton | 29 | Son | Laborer | Maryland |
| 44 | Milford Hamilton | 14 | Grandson | None | Maryland |
| 45 | Nelson Ponder | 33 | Head | Farmer | Pennsylvania |
| 46 | Annie Ponder | 35 | Wife | None | Pennsylvania |
| 47 | Joseph W Ponder | 6 | Son | None | Pennsylvania |
| 48 | Miriam Ponder | 4 | Daughter | None | Pennsylvania |
| 49 | Austin Ponder | 1 | Son | None | Maryland |
| 50 | Joseph D Ponder | 74 | Father | Agent | Pennsylvania |
Related Census Records
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)