CM
Clara Martin — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Clara Martin across the 1900, 1910 and 1920 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1869), then head of a 3-person household.
Age 51
b. ~1869
Female
Spouse
Born: New Hampshire
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Worcester, Massachusetts |
| Surname | Martin |
| Given Name | Clara L. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Township / Ward | Grafton Town |
| Est. Birth Year | ~1869 |
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 1920 census.
| Name | Relation to head | Relative to Clara | Age | Birth yr |
|---|---|---|---|---|
| Lewis Martin | Head | — | 57 | ~1863 |
| William Martin | Son | — | 31 | ~1889 |
| Clara Martin | Spouse | — | 51 | ~1869 |
Census Appearances
1900
Worcester, Massachusetts
Spouse, age 32
Worcester, Massachusetts · implied b. ~1868 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Clara L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Birth Month | Jan |
| Birth Year | 1868 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Canvasser-perfumes |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1910
Worcester, Massachusetts
Spouse, age 42
Worcester, Massachusetts · implied b. ~1868 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Clara G. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Years Married | 24 |
| Children Born | 3 |
| Children Living | 3 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1920
Worcester, Massachusetts
Spouse, age 51
Worcester, Massachusetts · implied b. ~1869 — 3 household members
| Surname | Martin |
| Given Name | Clara L. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Clara Martin across 3 US Census years (1900, 1910 and 1920) in Worcester, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Clara Martin
Spouse · 1920 · age 51 · b. ~1869 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Worcester, Massachusetts
Open full size
1920 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu746unit:0686)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Elbridge N. Sinclair | 28 | Son | Farmer | Massachusetts |
| 52 | Theresa N. Sinclair | None | Daughter-in-law | None | England |
| 53 | Elbridge N. Jr. Sinclair | 1 | Grand-son | None | Massachusetts |
| 54 | Ada P. Duprey | 63 | Head | None | Massachusetts |
| 55 | George S. Howe | 71 | Brother | None | Massachusetts |
| 56 | Thomas Mccarty | 40 | Boarder | Laborer | Massachusetts |
| 57 | Clayton A. Kidd | 53 | Head | Farmer | Connecticut |
| 58 | Eva B. Kidd | 39 | wife | None | Massachusetts |
| 59 | Ernest A. Kidd | 17 | Son | Track Walker | Massachusetts |
| 60 | Gertrude M. Kidd | 15 | Daughter | Shoe String | Massachusetts |
| 61 | Ralph C. Kidd | 13 | Son | None | Massachusetts |
| 62 | Bert R. Kidd | 11 | Son | None | Massachusetts |
| 63 | Leman W. Kidd | 7 | Son | None | Massachusetts |
| 64 | William H. Kidd | 4 | Son | None | Massachusetts |
| 65 | Wilfred Rath | 47 | Head | Carpenter | Canada |
| 66 | Alice C. Rath | 44 | wife | None | Canada |
| 67 | Romeo J. Rath | 24 | Son | Carpenter | Massachusetts |
| 68 | Demerise Rath | 22 | Son | Laborer | Massachusetts |
| 69 | Rhea M. Rath | 20 | Daughter | None | Massachusetts |
| 70 | Eloise G. Rath | 18 | Daughter | Bookkeeper | Massachusetts |
| 71 | Freddie Rath | 16 | Son | Stenographer | Massachusetts |
| 72 | Laura Rath | 15 | Daughter | Dresser | Massachusetts |
| 73 | Jean L. Rath | 13 | Son | None | Massachusetts |
| 74 | Almond L. Rath | 12 | Son | None | Massachusetts |
| 75 | Lionel Rath | 10 | Son | None | Massachusetts |
| 76 | Vincent Rath | 9 | Son | None | Massachusetts |
| 77 | Lucia Rath | 8 | Son | None | Massachusetts |
| 78 | Paul Rath | 6 | Son | None | Massachusetts |
| 79 | Narcis Rath | 4 | Son | None | Massachusetts |
| 80 | Charles Rath | 2 | Son | None | Massachusetts |
| 81 | Charlotte Rath | 2 | Daughter | None | Massachusetts |
| 82 | Genevieve Rath | 1 | Daughter | None | Massachusetts |
| 83 | Pauline Rath | 1 | Daughter | None | Massachusetts |
| 84 | Gregory Rath | 1 | Son | None | Massachusetts |
| 85 | Alfred R. Allen | 30 | Head | Carpenter | Massachusetts |
| 86 | Marion E. Allen | 27 | wife | Floor Manager | Massachusetts |
| 87 | Roger W. Allen | 6 | Son | None | Massachusetts |
| 88 | Lysander W. Newton | 81 | Head | None | Massachusetts |
| 89 | Abbie M. Newton | 61 | wife | None | Connecticut |
| 90 | Lewis C. Martin | 57 | Head | Engineer | Germany |
| 91 | Clara L. Martin THIS PERSON | 51 | wife | None | New Hampshire |
| 92 | William A. Martin | 31 | Son | Weaver | Massachusetts |
| 93 | William A. Christopher | 33 | Head | Plumber | Nova Scotia |
| 94 | Ruth E. Christopher | 32 | wife | None | Massachusetts |
| 95 | Enid E. Christopher | 3 | Daughter | None | Massachusetts |
| 96 | Calvin Harrington | 76 | Head | None | Massachusetts |
| 97 | Clarence E. Greenwood | 34 | Head | Electrician | Nova Scotia |
| 98 | Mildred W. Greenwood | 31 | wife | None | Massachusetts |
| 99 | Ruth E. Madden | 28 | Head | None | Massachusetts |
| 100 | Randall H. Madden | 9 | Son | None | Massachusetts |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)