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Florence Clark — 1920 US Census Record
Model Tree available1920 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Florence Clark across the 1900, 1910 and 1920 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Franklin & Willis — first a daughter (b.~1887), then head of a 3-person household.
Age 33
b. ~1887
Female
Daughter
Born: Massachusetts
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Worcester, Massachusetts |
| Surname | Clark |
| Given Name | Florence A |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Worcester City Of |
| Est. Birth Year | ~1887 |
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 Florence | Age | Birth yr |
|---|---|---|---|---|
| Hester Clark | Daughter | — | 35 | ~1885 |
| Florence Clark | Daughter | — | 33 | ~1887 |
| Willis Clark | Head | — | 63 | ~1857 |
Census Appearances
1900
Worcester, Massachusetts
Daughter, age 13
Worcester, Massachusetts · implied b. ~1887 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Jan |
| Birth Year | 1887 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | At school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Worcester, Massachusetts
Daughter, age 24
Worcester, Massachusetts · implied b. ~1886 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Florence G |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Music teacher |
| Industry | Piano |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Daughter, age 33
Worcester, Massachusetts · implied b. ~1887 — 3 household members
| Surname | Clark |
| Given Name | Florence A |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Florence Clark across 3 US Census years (1900, 1910 and 1920) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: father Franklin Clark (~0.92 confidence) and father Willis Clark (~0.92 confidence) and mother Emma Clark (~0.92 confidence) and father Willis Clark (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Franklin Clark
b. ~1851
Source father
● Household
· direct · ~0.92
Father
Willis Clark
b. ~1854
Source father
● Household
· direct · ~0.92
Mother
Emma Clark
b. ~1855
Source mother
● Household
· direct · ~0.92
Father
Willis Clark
b. ~1857
Source father
● Household
· direct · ~0.92
This person
Anchor record
Florence Clark
Daughter · 1920 · age 33 · b. ~1887 · Massachusetts
★ You are viewing this record
Sibling
Hester Clark
Sibling · 1920 · age 35
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
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:1920:14thcensusofpopu750unit:0791)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mark Bagdasarian | 32 | brother | Salesman | Armenia |
| 52 | Bagdas Bagdasarian | 29 | brother | Salesman | Armenia |
| 53 | Thomas J Murphy | 43 | Head | Proprietor | Ireland |
| 54 | Annie G Murphy | 49 | Wife | — | Massachusetts |
| 55 | Marion F Murphy | 23 | daughter | Stenographer | Massachusetts |
| 56 | Anna J Murphy | 21 | daughter | Typist | Massachusetts |
| 57 | Albert J Murphy | 16 | son | — | Massachusetts |
| 58 | Frederick E Sheldon | 67 | Head | Machinist | Massachusetts |
| 59 | Emma R Sheldon | 63 | Wife | — | New Hampshire |
| 60 | Mabel V Sheldon | 28 | daughter | Stenographer | Massachusetts |
| 61 | Hulda E Rawson | 87 | mother-in-law | — | New Hampshire |
| 62 | Carolina Mcintyre | 87 | Aunt | — | Massachusetts |
| 63 | Olaf Svenson | 72 | Head | Retired | Sweden |
| 64 | Carl P Svenson | 38 | son | Steward | Sweden |
| 65 | Thyra E Svenson | 17 | granddaughter | Telephone Operator | Massachusetts |
| 66 | Percy E Woodward | 28 | son-in-law | Telegrapher | England |
| 67 | Judith A Woodward | 26 | daughter | Supervisor | Massachusetts |
| 68 | Charles H Streeter | 38 | Head | Draftsman | Massachusetts |
| 69 | Bessie M Streeter | 38 | Wife | — | Ohio |
| 70 | Willis H Clark | 63 | Head | Proprietor | Massachusetts |
| 71 | Hester W Clark | 35 | daughter | At Home | Massachusetts |
| 72 | Florence A Clark THIS PERSON | 33 | daughter | — | Massachusetts |
| 73 | Willis A Taggart | 58 | Head | Foreman | New Hampshire |
| 74 | Edith M Taggart | 52 | Wife | — | New Hampshire |
| 75 | Cora P Bailey | 34 | daughter | — | Massachusetts |
| 76 | Millard R Bailey | 33 | son-in-law | Mechanic | Maine |
| 77 | Dorothy S Bailey | 11 | granddaughter | — | Massachusetts |
| 78 | Margaret Gaffney | 58 | Head | None | Ireland |
| 79 | Mary E Gaffney | 32 | daughter | Nurse | Massachusetts |
| 80 | Margaret F Gaffney | 30 | daughter | Saleslady | Massachusetts |
| 81 | William E Gaffney | 30 | son | Machinist | Massachusetts |
| 82 | John J Gaffney | 28 | son | Proprietor | Massachusetts |
| 83 | Grace G Gaffney | 26 | daughter | Nurse | Massachusetts |
| 84 | Henry E Gaffney | 21 | son | Salesman | Massachusetts |
| 85 | Alice L Gaffney | 17 | daughter | — | Massachusetts |
| 86 | Charles A O'Connor | 57 | Head | Machinist | Massachusetts |
| 87 | Caroline O'Connor | 53 | Wife | — | Massachusetts |
| 88 | Henry P O'Connor | 18 | son | Painter | Massachusetts |
| 89 | William J O'Connor | 30 | Head | Manager | Massachusetts |
| 90 | Grace L O'Connor | 29 | Wife | — | Massachusetts |
| 91 | Catherine A Wallace | 52 | mother-in-law | — | Massachusetts |
| 92 | William C Mellish | 45 | Head | Lawyer | New York |
| 93 | Jennie W Mellish | 46 | Wife | — | Massachusetts |
| 94 | Oscar L Bishop | 33 | Head | Clerk | Connecticut |
| 95 | Maud L Bishop | 36 | Wife | — | Massachusetts |
| 96 | Amanda Roman | 44 | Head | Janitress | Sweden |
| 97 | Arthur Lundroth | 26 | Nephew | Machinist | Sweden |
| 98 | John J Twohey | 27 | Head | Proprietor | Massachusetts |
| 99 | Margaret M Twohey | 27 | Wife | — | New York |
| 100 | Robert S Brodish | 28 | Head | Bookkeeper | Sweden |
Pedigree Summary
Florence + 1 sibling
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)