HC
Helen Clark — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Clearfield, Pennsylvania
Our Model Tree links this Helen Clark across the 1910 and 1920 US Censuses in Clearfield, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1884), then head of a 12-person household.
Age 36
b. ~1884
Female
Spouse
Born: Pennsylvania
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Clearfield, Pennsylvania |
| Surname | Clark |
| Given Name | Helen |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Penn Township |
| Est. Birth Year | ~1884 |
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.
12 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Ada Clark | Daughter | — | 18 | ~1902 |
| Alice Clark | Daughter | — | 13 | ~1907 |
| Annie Clark | Daughter | — | 11 | ~1909 |
| Margaret Clark | Daughter | — | 8 | ~1912 |
| Marie Clark | Daughter | — | 10 | ~1910 |
| Delfaphine Clark | Daughter | — | 15 | ~1905 |
| Clara Clark | Daughter | — | 3 | ~1917 |
| Edward Clark | Head | — | 43 | ~1877 |
| Edward Clark | Son | — | 6 | ~1914 |
| John Clark | Son | — | 5 | ~1915 |
| Raymond Clark | Son | — | 2 | ~1918 |
| Helen Clark | Spouse | — | 36 | ~1884 |
Census Appearances
1910
Clearfield, Pennsylvania
Spouse, age 26
Clearfield, Pennsylvania · implied b. ~1884 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Helen M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 9 |
| Children Born | 5 |
| Children Living | 5 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Clearfield, Pennsylvania
Spouse, age 36
Clearfield, Pennsylvania · implied b. ~1884 — 12 household members
| Surname | Clark |
| Given Name | Helen |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Helen Clark across 2 US Census years (1910 and 1920) in Clearfield, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
Helen Clark
Spouse · 1920 · age 36 · b. ~1884 · Pennsylvania
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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 — Clearfield, Pennsylvania
Open full size
1920 US Federal Census — Clearfield, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1553unit:0369)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Conrad Willie | 6 | Daughter | — | Pennsylvania |
| 52 | James | 4 | Son | — | Pennsylvania |
| 53 | Mary | 0 | Daughter | — | Pennsylvania |
| 54 | Lou Foidline | 39 | Head | Farmer | Pennsylvania |
| 55 | Blanch Foidline | 36 | Wife | — | Pennsylvania |
| 56 | Charles Foidline | 16 | Son | — | Pennsylvania |
| 57 | Hellen Foidline | 9 | Daughter | — | Pennsylvania |
| 58 | Lenora Foidline | 6 | Daughter | — | Pennsylvania |
| 59 | Eveline Foidline | 4 | Daughter | — | Pennsylvania |
| 60 | Clay Wigglesworth | 30 | Head | Laborer | Pennsylvania |
| 61 | Clote Wigglesworth | 31 | Wife | — | Pennsylvania |
| 62 | Lemoine Wigglesworth | 10 | Son | — | Pennsylvania |
| 63 | Waneta Wigglesworth | 8 | Daughter | — | Pennsylvania |
| 64 | Martha Wigglesworth | 3 | Daughter | — | Pennsylvania |
| 65 | Dad W Hess | 24 | Head | Manager | Pennsylvania |
| 66 | Catherine V Hess | 23 | Wife | — | Pennsylvania |
| 67 | Jane Hess | 4 | Daughter | — | Pennsylvania |
| 68 | Helen Hess | 3 | Daughter | — | Pennsylvania |
| 69 | William Dinsdorff | 51 | Head | Farmer | Pennsylvania |
| 70 | Emma Dinsdorff | 46 | Sister | House Keeper | Pennsylvania |
| 71 | John Dinsdorff | 83 | Father | Laborer | Pennsylvania |
| 72 | Elias Dinsdorff | 7 | Brother | — | Pennsylvania |
| 73 | Charles H Flynn | 30 | Head | Miner | Pennsylvania |
| 74 | Maud Flynn | 25 | Wife | — | Pennsylvania |
| 75 | Ruby Flynn | 8 | Daughter | — | Pennsylvania |
| 76 | Frederick Flynn | 6 | Son | — | Pennsylvania |
| 77 | Richard Flynn | 3 | Son | — | Pennsylvania |
| 78 | Bruce Kendrick | 40 | Head | Miner | Pennsylvania |
| 79 | Annie Kendrick | 27 | Wife | — | Pennsylvania |
| 80 | William Kendrick | 10 | Son | — | Pennsylvania |
| 81 | Smith Kendrick | 8 | Son | — | Pennsylvania |
| 82 | Boyd Kendrick | 6 | Son | — | Pennsylvania |
| 83 | Ernest Kendrick | 4 | Son | — | Pennsylvania |
| 84 | James Sr Mckensick | 86 | Head | Laborer | Pennsylvania |
| 85 | Jane M Mckensick | 79 | Wife | — | Pennsylvania |
| 86 | Hugh Mckensick | 38 | Son | Miner | Pennsylvania |
| 87 | Paul Mckensick | 12 | Grandson | — | Pennsylvania |
| 88 | Edward J Clark | 43 | Head | Miner | Pennsylvania |
| 89 | Helen Clark THIS PERSON | 36 | Wife | — | Pennsylvania |
| 90 | Ada Clark | 18 | Daughter | — | Pennsylvania |
| 91 | Delfaphine Clark | 15 | Daughter | — | Pennsylvania |
| 92 | Alice Clark | 13 | Daughter | — | Pennsylvania |
| 93 | Annie Clark | 11 | Daughter | — | Pennsylvania |
| 94 | Marie Clark | 10 | Daughter | — | Pennsylvania |
| 95 | Margaret Clark | 8 | Daughter | — | Pennsylvania |
| 96 | Edward Clark | 6 | Son | — | Pennsylvania |
| 97 | John Clark | 5 | Son | — | Pennsylvania |
| 98 | Clara Clark | 3 | Daughter | — | Pennsylvania |
| 99 | Raymond Clark | 2 | Son | — | Pennsylvania |
| 100 | John Swanson | 49 | Head | Fireman | Sweden |
Related Census Records
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)