EC
Earl Clark — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Grafton, New Hampshire
Our Model Tree links this Earl Clark across the 1900 and 1910 US Censuses in Grafton, New Hampshire (XGBoost, ~Confirmed) — first a son (b.~1892), then head of a 8-person household.
Age 18
b. ~1892
Male
Son
Born: New Hampshire
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Grafton, New Hampshire |
| Surname | Clark |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Township / Ward | Littleton Township |
| Est. Birth Year | ~1892 |
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.
8 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Earl | Age | Birth yr |
|---|---|---|---|---|
| Lawrence Clark | Son | — | 4 | ~1906 |
| Lester Clark | Son | — | 13 | ~1897 |
| John Clark | Son | — | 2 | ~1908 |
| Sidney Clark | Head | — | 41 | ~1869 |
| James Clark | Son | — | 11 | ~1899 |
| Earl Clark | Son | — | 18 | ~1892 |
| Lottie Clark | Daughter | — | 16 | ~1894 |
| Belle Clark | Spouse | — | 36 | ~1874 |
Census Appearances
1900
Grafton, New …
Son, age 7
Grafton, New Hampshire · implied b. ~1893 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Earl L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Birth Month | May |
| Birth Year | 1893 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1910
Grafton, New …
Son, age 18
Grafton, New Hampshire · implied b. ~1892 — 8 household members
| Surname | Clark |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Earl Clark across 2 US Census years (1900 and 1910) in Grafton, New Hampshire, using XGBoost record linkage.
Show:
This person
Anchor record
Earl Clark
Son · 1910 · age 18 · b. ~1892 · New Hampshire
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Sibling
Lester Clark
Sibling · 1910 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Clark
Sibling · 1910 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Clark
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Clark
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lottie Clark
Sibling · 1910 · age 16
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 — Grafton, New Hampshire
Open full size
1910 US Federal Census — Grafton, New Hampshire
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po862unit:0288)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Zepherin Lavoie | 45 | Head | Operator | Canada |
| 52 | Mary Lavoie | 41 | Wife | — | Canada |
| 53 | Eugene Lavoie | 19 | Son | Cutter | New Hampshire |
| 54 | W. Alfred Lavoie | 17 | Son | Cutter | New Hampshire |
| 55 | Antonio Lavoie | 15 | Son | Laborer | New Hampshire |
| 56 | Lora Lavoie | 9 | Daughter | — | New Hampshire |
| 57 | Margaret Lavoie | 5 | Daughter | — | New Hampshire |
| 58 | Joseph Lavoie | 3 | Son | — | New Hampshire |
| 59 | Lawrence Lavoie | 2 | Son | — | New Hampshire |
| 60 | Florence Lavoie | 0 | Daughter | — | New Hampshire |
| 61 | Sidney Clark | 41 | Head | Farmer | New Hampshire |
| 62 | Belle B. Clark | 36 | Wife | — | New Hampshire |
| 63 | Earl Clark THIS PERSON | 18 | Son | — | New Hampshire |
| 64 | Lottie Clark | 16 | Daughter | — | New Hampshire |
| 65 | Lester Clark | 13 | Son | — | New Hampshire |
| 66 | James R. Clark | 11 | Son | — | New Hampshire |
| 67 | Lawrence H. Clark | 4 | Son | — | New Hampshire |
| 68 | John F. Clark | 2 | Son | — | New Hampshire |
| 69 | Fred L. Lewis | 49 | Head | Farmer | New Hampshire |
| 70 | Effie Lewis | 48 | Wife | — | New Hampshire |
| 71 | Myrtie G. Lewis | 23 | Daughter | Operator | New Hampshire |
| 72 | Carrie Lewis | 22 | Daughter | Saleslady | New Hampshire |
| 73 | Minnie Lewis | 18 | Daughter | Seamstress | New Hampshire |
| 74 | Francis Lewis | 72 | Father | — | New Hampshire |
| 75 | Charles Dunbar | 64 | Lodger | — | New Hampshire |
| 76 | Warren Clement | 52 | Head | Overseer | New Hampshire |
| 77 | Agnes M. Clement | 33 | Wife | — | New Hampshire |
| 78 | William Ball | 52 | Servant | Laborer | New Hampshire |
| 79 | Alex F. Smalley | 47 | Head | Laborer | New Hampshire |
| 80 | Nellie M. Smalley | 43 | Wife | — | New Hampshire |
| 81 | Marsha Smalley | 20 | Daughter | — | New Hampshire |
| 82 | Isaac L. Corey | 30 | Head | Laborer | New Hampshire |
| 83 | Annie E. Corey | 26 | Wife | — | Vermont |
| 84 | Eleanor M. Corey | 8 | Daughter | — | Vermont |
| 85 | Wilfred J. Corey | 6 | Son | — | New Hampshire |
| 86 | Gerald S. Corey | 4 | Son | — | Vermont |
| 87 | Donald Corey | 3 | Son | — | Vermont |
| 88 | Kilburn Corey | 1 | Son | — | New Hampshire |
| 89 | Bernard Corey | 0 | Son | — | New Hampshire |
| 90 | Carroll Parker | 22 | Servant | Laborer | New Hampshire |
| 91 | Philemont Dube | 44 | Head | Farmer | New Hampshire |
| 92 | Margaret Dube | 37 | Wife | — | England |
| 93 | Charles Jones | 26 | Servant | Laborer | Vermont |
| 94 | Louisa Bollie | 83 | Mother | — | New Hampshire |
| 95 | Cornelius Lee | 71 | Head | Farmer | Ireland |
| 96 | Mary Lee | 68 | Wife | — | Ireland |
| 97 | John Whiting | 13 | Boarder | — | New Hampshire |
| 98 | Mary Whiting | 8 | Granddaughter | — | New Hampshire |
| 99 | Carter A. Huntoon | 38 | Head | Machinist | New Hampshire |
| 100 | Annie L. Huntoon | 39 | Wife | — | New Hampshire |
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)