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Dorothy Long — 1930 US Census Record
Model Tree available1930 United States Federal Census · Schuylkill, Pennsylvania
Our Model Tree links this Dorothy Long across the 1910, 1920 and 1930 US Censuses in Schuylkill, Pennsylvania (XGBoost, ~Confirmed), with identified parents Charles & Amelia — first a daughter (b.~1904), then head of a 4-person household.
Age 26
b. ~1904
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Schuylkill, Pennsylvania |
| Surname | Long |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Mother's Helper |
| Industry | Own Home |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Mother'S Helper |
| Township / Ward | Tamaqua Borough |
| Est. Birth Year | ~1904 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Long | Daughter | — | 26 | ~1904 |
| Amelia Long | Spouse | — | 52 | ~1878 |
| Lorenzo Long | Son | — | 14 | ~1916 |
| Charles Long | Head | — | 50 | ~1880 |
Census Appearances
1910
Schuylkill, Pennsylvania
Daughter, age 5
Schuylkill, Pennsylvania · implied b. ~1905 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Dorothy A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Schuylkill, Pennsylvania
Other, age 16
Schuylkill, Pennsylvania · implied b. ~1904 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Dorothy G |
| Relationship to Head | Granddaughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| 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 |
1930
Schuylkill, Pennsylvania
Daughter, age 26
Schuylkill, Pennsylvania · implied b. ~1904 — 4 household members
| Surname | Long |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Mother's Helper |
| Industry | Own Home |
| Can Read/Write | 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 Dorothy Long across 3 US Census years (1910, 1920 and 1930) in Schuylkill, Pennsylvania, using XGBoost record linkage. Identified parents: father Charles Long (~0.92 confidence) and mother Amelia Long (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Long
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Amelia Long
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Long
Daughter · 1930 · age 26 · b. ~1904 · Pennsylvania
★ You are viewing this record
Sibling
Lorenzo Long
Sibling · 1930 · age 14
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
1930 US Federal Census — Schuylkill, Pennsylvania
Open full size
1930 US Federal Census — Schuylkill, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2148:0177)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George J. Schaup | 48 | Head | Air Brake Insp | Pennsylvania |
| 2 | Flora Schaup | 41 | Wife | — | Pennsylvania |
| 3 | Mary V. Boyle | 68 | Head | — | Pennsylvania |
| 4 | Alice Boyle | 70 | Sister | — | Pennsylvania |
| 5 | Elva Schlemmer | 17 | Servant | Servant | Pennsylvania |
| 6 | William Golden | 30 | Head | Laborer | Pennsylvania |
| 7 | Hattie Golden | 29 | Wife | — | Pennsylvania |
| 8 | Frank Matthews | 57 | Head | Laborer | Pennsylvania |
| 9 | Emma Matthews | 64 | Wife | — | Pennsylvania |
| 10 | Harold Mensch | 27 | Head | Coal Miner | Pennsylvania |
| 11 | Clare Mensch | 28 | Wife | — | Pennsylvania |
| 12 | Julius Holt | 63 | Head | Agent | Pennsylvania |
| 13 | Hattie Holt | 51 | Wife | — | Pennsylvania |
| 14 | Frances Holt | 16 | Daughter | — | Pennsylvania |
| 15 | Charles Long | 50 | Head | Retail Merchant | Pennsylvania |
| 16 | Amelia Long | 52 | Wife | — | Pennsylvania |
| 17 | Dorothy Long THIS PERSON | 26 | Daughter | Mother'S Helper | Pennsylvania |
| 18 | Lorenzo Long | 14 | Son | — | Pennsylvania |
| 19 | Walter Lynkewicz | 59 | Head | Garage Prop. | Pennsylvania |
| 20 | Agnes Lynkewicz | 54 | Wife | — | Pennsylvania |
| 21 | Helen Lynkewicz | 30 | Daughter | — | Pennsylvania |
| 22 | Agnes A. B. Lynkewicz | 21 | Daughter | — | Pennsylvania |
| 23 | Edward A. B. Lynkewicz | 19 | Son | — | Pennsylvania |
| 24 | Joseph C. Lynkewicz | 14 | Son | — | Pennsylvania |
| 25 | Herbert Lynkewicz | 6 | Son | — | Pennsylvania |
| 26 | Alphonso Bondelli | 42 | Head | Retail Merch. | Italy |
| 27 | Catherine Bohlmeyer | 70 | Housekeeper | Housekeeper | Pennsylvania |
| 28 | Tony Panta | 47 | Boarder | Coal Miner | Italy |
| 29 | Samuel Fabritz | 41 | Boarder | Coal Miner | Italy |
| 30 | William Griffith | 48 | Head | Retail Merchant | Pennsylvania |
| 31 | Myrtle Griffith | 36 | Wife | — | Pennsylvania |
| 32 | Betty Griffith | 9 | Daughter | — | Pennsylvania |
| 33 | George Griffith | 5 | Son | — | Pennsylvania |
| 34 | John M. Forest | 38 | Head | Doctor | Pennsylvania |
| 35 | Phoebe Forest | 34 | Wife | — | Pennsylvania |
| 36 | Mary Forest | 5 | Daughter | — | Pennsylvania |
| 37 | Phoebe Forest | 4 | Daughter | — | Pennsylvania |
| 38 | Anne Forest | 1 | Daughter | — | Pennsylvania |
| 39 | Bridget Kelly | 63 | Head | — | Pennsylvania |
| 40 | Aloys Kelly | 34 | Daughter | — | Pennsylvania |
| 41 | Josephine A. B. Kelly | 20 | Daughter | — | Pennsylvania |
| 42 | Regina Hertzig | 32 | Daughter | — | Pennsylvania |
| 43 | Frances Wood | 30 | Daughter | — | Pennsylvania |
| 44 | Frank Hertzig | 32 | Son-in-law | Druggist | Pennsylvania |
| 45 | Edward Hertzig | 1 | Grandson | — | Pennsylvania |
| 46 | Mary Monahan | 71 | Sister | — | Pennsylvania |
| 47 | Mary Burgert | 50 | Head | — | Pennsylvania |
| 48 | John Morrissey | 32 | Head | Winder-Taker | Pennsylvania |
| 49 | Charles Morrissey | 25 | Brother | Asst. Undertaker | Pennsylvania |
| 50 | Marion Morrissey | 26 | Sister-in-law | — | Pennsylvania |
Pedigree Summary
Dorothy + 1 sibling
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)