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Catherine Harris — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Northumberland, Pennsylvania
Our Model Tree links this Catherine Harris across the 1920 and 1930 US Censuses in Northumberland, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1912), then head of a 6-person household.
Age 18
b. ~1912
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Northumberland, Pennsylvania |
| Surname | Harris |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Sales Girl |
| Industry | Flower Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Sales Girl |
| Township / Ward | Springfield |
| Est. Birth Year | ~1912 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| John Harris | Son | — | 8 | ~1922 |
| Herbert Harris | Son | — | 17 | ~1913 |
| Catherine Harris | Daughter | — | 18 | ~1912 |
| Catherine Harris | Spouse | — | 43 | ~1887 |
| Felix Harris | Head | — | 49 | ~1881 |
| Mary Harris | Daughter | — | 11 | ~1919 |
Census Appearances
1920
Philadelphia, Pennsylvania
Daughter, age 8
Philadelphia, Pennsylvania · implied b. ~1912 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Catherine |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Northumberland, Pennsylvania
Daughter, age 18
Northumberland, Pennsylvania · implied b. ~1912 — 6 household members
| Surname | Harris |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Sales Girl |
| Industry | Flower Shop |
| Class of Worker | W |
| 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 Catherine Harris across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Catherine Harris
Daughter · 1930 · age 18 · b. ~1912 · Pennsylvania
★ You are viewing this record
Sibling
Mary Harris
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Harris
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Harris
Sibling · 1930 · age 17
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 — Northumberland, Pennsylvania
Open full size
1930 US Federal Census — Northumberland, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2089:0622)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Teffa Hubert | 46 | Wife | — | Poland |
| 52 | Michael Hubert | 23 | Son | Laborer | New York |
| 53 | Frank Hubert | 19 | Son | Spinner | New York |
| 54 | Anna Hubert | 17 | Daughter | Saleslady | Pennsylvania |
| 55 | Julia Hubert | 16 | Daughter | Spinner | Pennsylvania |
| 56 | Helen Hubert | 16 | Daughter | Spinner | Pennsylvania |
| 57 | Peter Hubert | 13 | Son | — | Pennsylvania |
| 58 | Jennie Hubert | 11 | Daughter | — | Pennsylvania |
| 59 | Victoria Hubert | 9 | Daughter | — | Pennsylvania |
| 60 | George Horschalk | 43 | Head | Miner | Czechoslovakia |
| 61 | Helen Horschalk | 42 | Wife | — | Czechoslovakia |
| 62 | Alexander Horschalk | 8 | Son | — | Pennsylvania |
| 63 | Joseph Wisnewski | 14 | Son | — | Pennsylvania |
| 64 | Anna Wisnewski | 11 | Daughter | — | Pennsylvania |
| 65 | Helen Wisnewski | 11 | Daughter | — | Pennsylvania |
| 66 | Felix Harris | 49 | Head | Florist | Pennsylvania |
| 67 | Catherine Harris | 43 | Wife | — | Pennsylvania |
| 68 | Catherine Harris THIS PERSON | 18 | Daughter | Sales Girl | Pennsylvania |
| 69 | Herbert Harris | 17 | Son | — | Pennsylvania |
| 70 | Mary Harris | 11 | Daughter | — | Pennsylvania |
| 71 | John Harris | 8 | Son | — | Pennsylvania |
| 72 | Frank Patrick | 24 | Head | Miner | Pennsylvania |
| 73 | Helen Patrick | 23 | Wife | — | Pennsylvania |
| 74 | Frank Jr. Patrick | 1 | Son | — | Pennsylvania |
| 75 | Anthony Madalinski | 58 | Head | Laborer | Pennsylvania |
| 76 | Anna Madalinski | 76 | Wife | — | Poland |
| 77 | Anthony Rachyla | 52 | Head | Miner | Poland |
| 78 | Anna Rachyla | 49 | Wife | — | Poland |
| 79 | Edward Rachyla | 18 | Son | — | Pennsylvania |
| 80 | John Yansalung | 46 | Boarder | Miner | Poland |
| 81 | Alexander Smaki | 69 | Head | Miner | Poland |
| 82 | Mary Smaki | 68 | Wife | — | Poland |
| 83 | Theo Wansick | 70 | Head | Miner | Pennsylvania |
| 84 | Helen Wansick | 39 | Wife | — | Pennsylvania |
| 85 | Ester Wansick | 16 | Daughter | — | Pennsylvania |
| 86 | Nellie Wansick | 13 | Daughter | — | Pennsylvania |
| 87 | Zora Wansick | 10 | Daughter | — | Pennsylvania |
| 88 | Elizabeth Perbyla | 62 | Head | — | Czechoslovakia |
| 89 | Stephen Perbyla | 29 | Son | Laborer | Pennsylvania |
| 90 | Joseph Perbyla | 24 | Son | Warper | Pennsylvania |
| 91 | Alex Sobolchyk | 26 | Head | Miner | Pennsylvania |
| 92 | Julia Sobolchyk | 22 | Wife | Warper | Pennsylvania |
| 93 | Joseph Smuda | 39 | Head | Miner | Czechoslovakia |
| 94 | Anna Smuda | 38 | Wife | — | Pennsylvania |
| 95 | Joseph Jr. Smuda | 17 | Son | — | Pennsylvania |
| 96 | Helen Smuda | 15 | Daughter | — | Pennsylvania |
| 97 | Monnie Smuda | 13 | Daughter | — | Pennsylvania |
| 98 | Irene Smuda | 10 | Daughter | — | Pennsylvania |
| 99 | Paul Smuda | 2 | Son | — | Pennsylvania |
| 100 | Martin Marut | 58 | Head | Miner | Poland |
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)