HC
Howard Clark — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Howard Clark across the 1900, 1910 and 1920 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1865), then head of a 3-person household.
Age 35
b. ~1865
Male
Head
Born: Massachusetts
Married
1900 Census Record Details
| Census Year | 1900 |
| Location | Worcester, Massachusetts |
| Surname | Clark |
| Given Name | Howard S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Birth Month | May |
| Birth Year | 1865 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Commercial Traveler |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Commercial Traveler |
| Township / Ward | Southboro |
| Est. Birth Year | ~1865 |
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.
3 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to Howard | Age | Birth yr |
|---|---|---|---|---|
| Fannie Clark | Spouse | — | 36 | ~1864 |
| Ralph Clark | Son | — | 7 | ~1893 |
| Howard Clark | Head | — | 35 | ~1865 |
Census Appearances
1900
Worcester, Massachusetts
Head, age 35
Worcester, Massachusetts · implied b. ~1865 — 3 household members
| Surname | Clark |
| Given Name | Howard S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Birth Month | May |
| Birth Year | 1865 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Commercial Traveler |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Worcester, Massachusetts
Head, age 44
Worcester, Massachusetts · implied b. ~1866 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Henry D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Years Married | 15 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Vet |
| Industry | Own office |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
Head, age 54
Worcester, Massachusetts · implied b. ~1866 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Henry D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Veterinary Surg |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Howard Clark across 3 US Census years (1900, 1910 and 1920) in Worcester, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
Howard Clark
Head · 1900 · age 35 · b. ~1865 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1900 US Federal Census — Worcester, Massachusetts
Open full size
1900 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu694unit:0157)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mary M Noonan | 36 | Wife | — | Massachusetts |
| 52 | Minnie Noonan | 18 | Son | At School | Massachusetts |
| 53 | Edward Noonan | 10 | Son | At School | Massachusetts |
| 54 | Elsie Noonan | 4 | Daughter | — | Massachusetts |
| 55 | Charlotte Noonan | 0 | Daughter | — | Massachusetts |
| 56 | Catherine Mannix | 70 | Mother-in-law | — | Ireland |
| 57 | Michael Mannix | 37 | Brother-in-law | Asst. Woolen Mill | Massachusetts |
| 58 | Myron M Joy | 25 | Head | Engineer Stationary | Massachusetts |
| 59 | Bertha E Joy | 21 | Wife | — | New Hampshire |
| 60 | William A H Andrews | 37 | Head | Provision Dealer | Massachusetts |
| 61 | Alfreda Andrews | 37 | Wife | — | Massachusetts |
| 62 | Mary Andrews | 89 | Mother | — | Massachusetts |
| 63 | Michael Borman | 20 | Boarder | Meat Salesman | Massachusetts |
| 64 | James H Flagg | 58 | Head | Painter | Massachusetts |
| 65 | Mary F Flagg | 53 | Wife | — | Massachusetts |
| 66 | Charles R Flagg | 15 | Son | Shoe Maker | Massachusetts |
| 67 | John Stone | 74 | Head | Shoe Maker | Massachusetts |
| 68 | Charlotte Stone | 69 | Wife | — | Massachusetts |
| 69 | Walter I Stone | 38 | Son | Hatter | Massachusetts |
| 70 | Frederick W Colappe | 28 | G. Son | Plumber | Massachusetts |
| 71 | John F Pearl | 64 | Head | Shoemaker | Maine |
| 72 | Lois D Pearl | 60 | Wife | — | Massachusetts |
| 73 | Frank S Pearl | 30 | Son | Shoe Maker | Massachusetts |
| 74 | Annie E Pearl | 20 | Daughter | — | Massachusetts |
| 75 | Alanson E Morse | 51 | Head | Shoe Maker | Massachusetts |
| 76 | Carrie Morse | 43 | Wife | — | Massachusetts |
| 77 | Guy A Morse | 19 | Son | — | Massachusetts |
| 78 | Esther W Morse | 17 | Daughter | At School | Massachusetts |
| 79 | Ida L Morse | 14 | Daughter | At School | Massachusetts |
| 80 | John J O'Brien | 37 | Head | Shoe Maker | Massachusetts |
| 81 | Stella M O'Brien | 25 | Wife | — | Massachusetts |
| 82 | Lawrence H O'Brien | 5 | Son | — | Massachusetts |
| 83 | Earl R O'Brien | 3 | Son | — | Massachusetts |
| 84 | John J O'Brien | 1 | Son | — | Massachusetts |
| 85 | Michael J Powers | 41 | Head | Section Boss Oprr | Ireland |
| 86 | Annie Powers | 40 | Wife | — | Massachusetts |
| 87 | Harry Powers | 19 | Son | At School | Massachusetts |
| 88 | Bridget Cronin | 86 | Mother-in-law | — | Ireland |
| 89 | Howard S Clark THIS PERSON | 35 | Head | Commercial Traveler | Massachusetts |
| 90 | Fannie S Clark | 35 | Wife | — | Massachusetts |
| 91 | Ralph H Clark | 6 | Son | — | Massachusetts |
| 92 | James R Damphear | 55 | Head | Carpenter | Vermont |
| 93 | Nellie M Damphear | 47 | Wife | — | Vermont |
| 94 | Frederick A Dow | 70 | Head | — | New Hampshire |
| 95 | Mary N Dow | 74 | Wife | — | Maine |
| 96 | Carrie E Dow | 44 | Daughter | — | Massachusetts |
| 97 | Mary E Dow | 40 | Daughter | Stenographer | Massachusetts |
| 98 | Abbie M Dow | 36 | Daughter | School Teacher | Massachusetts |
| 99 | Stella Morehead | 22 | Boarder | — | New Brunswick |
| 100 | George E Mitchell | 52 | Boarder | Manufacturer Platter | Maine |
Related Census Records
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)