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Catherine Lynch — 1930 US Census Record
Linked across censuses1930 United States Federal Census · New Castle, Delaware
Our Model Tree links this Catherine Lynch across the 1910, 1920 and 1930 US Censuses in New Castle, Delaware (XGBoost, ~Confirmed) — first a spouse (b.~1869), then head of a 6-person household.
Age 61
b. ~1869
Female
Spouse
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | New Castle, Delaware |
| Surname | Lynch |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1881 |
| Age at First Marriage | 19 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Wilmington City |
| 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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| Agnes Lynch | Daughter | — | 35 | ~1895 |
| Dennis Lynch | Head | — | 62 | ~1868 |
| Edward Lynch | Other | — | 13 | ~1917 |
| Louisa Lynch | Other | — | 33 | ~1897 |
| George Lynch | Son | — | 23 | ~1907 |
| Catherine Lynch | Spouse | — | 61 | ~1869 |
Census Appearances
1910
New Castle, …
Spouse, age 44
New Castle, Delaware · implied b. ~1866 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lynch |
| Given Name | Catharine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 17 |
| Children Born | 5 |
| Children Living | 4 |
| Year of Immigration | 1880 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New Castle, …
Spouse, age 54
New Castle, Delaware · implied b. ~1866 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lynch |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1880 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
New Castle, …
Spouse, age 61
New Castle, Delaware · implied b. ~1869 — 6 household members
| Surname | Lynch |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1881 |
| Age at First Marriage | 19 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Lynch across 3 US Census years (1910, 1920 and 1930) in New Castle, Delaware, using XGBoost record linkage.
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This person
Anchor record
Catherine Lynch
Spouse · 1930 · age 61 · b. ~1869 · Delaware
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — New Castle, Delaware
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1930 US Federal Census — New Castle, Delaware
Page Contents
11 people indexed on this census page (ia:1930:15thcensus288unit:0408)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dennis J Lynch | 62 | Head | Watchman | Pennsylvania |
| 2 | Catherine Lynch THIS PERSON | 61 | Wife | None | Ireland |
| 3 | Agnes Lynch | 35 | Daughter | Secretary | Delaware |
| 4 | George Lynch | 23 | Son | File Clerk | Delaware |
| 5 | Edward Lynch | 13 | Grandson | None | Delaware |
| 6 | Louisa M Lynch | 33 | niece | Stock Girl | Delaware |
| 7 | William Temple | 61 | Head | Priest | New Jersey |
| 8 | John Foley | 44 | Asst | Asst Priest | Massachusetts |
| 9 | Mary Connor | 49 | Housekeeper | Housekeeper | Ireland |
| 10 | Alice Nesby | 70 | Head | Housemaid | Maryland |
| 11 | James Higgins | 10 | Grandson | None | Delaware |
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)