MW
Margaret Walsh — 1930 US Census Record
Model Tree available1930 United States Federal Census · Hudson, New Jersey
Our Model Tree links this Margaret Walsh across the 1920, 1930 and 1940 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed), with identified parents Mary & Mary — first a daughter (b.~1919), then head of a 10-person household.
Age 11
b. ~1919
Female
Daughter
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hudson, New Jersey |
| Surname | Walsh |
| Given Name | Margaret |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1919 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Marie Walsh | Daughter | — | 9 | ~1921 |
| Helen Walsh | Daughter | — | 14 | ~1916 |
| Margaret Walsh | Daughter | — | 11 | ~1919 |
| Grace Walsh | Daughter | — | 4 | ~1926 |
| Thomas Walsh | Head | — | 36 | ~1894 |
| James Masiros | Other | — | 40 | ~1890 |
| Mary Walsh | Other | — | 76 | ~1854 |
| Daniel Ahearn | Other | — | 20 | ~1910 |
| Thomas Walsh | Son | — | 7 | ~1923 |
| Mary Walsh | Spouse | — | 37 | ~1893 |
Census Appearances
1920
Hudson, New …
Daughter, age 1
Hudson, New Jersey · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walsh |
| Given Name | Margaret M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Hudson, New …
Daughter, age 11
Hudson, New Jersey · implied b. ~1919 — 10 household members
| Surname | Walsh |
| Given Name | Margaret |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Daughter, age 21
Hudson-County, New Jersey · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Welsh |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Occupation | Clerk |
| Industry | Dept. Store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 806 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Margaret Walsh across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Welsh (~0.92 confidence) and mother Mary Walsh (~0.92 confidence) and mother Nellie Walsh (~0.92 confidence) and father Thomas Walsh (~0.92 confidence) and father Thomas Walsh (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Welsh
b. ~1893
Source mother
● Household
· direct · ~0.92
Mother
Mary Walsh
b. ~1893
Source mother
● Household
· direct · ~0.92
Mother
Nellie Walsh
b. ~1894
Source mother
● Household
· direct · ~0.92
Father
Thomas Walsh
b. ~1894
Source father
● Household
· direct · ~0.92
Father
Thomas Walsh
b. ~1895
Source father
● Household
· direct · ~0.92
This person
Anchor record
Margaret Walsh
Daughter · 1930 · age 11 · b. ~1919 · New Jersey
★ You are viewing this record
Sibling
Marie Walsh
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Walsh
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Walsh
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grace Walsh
Sibling · 1930 · age 4
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 — Hudson, New Jersey
Open full size
1930 US Federal Census — Hudson, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1354:0586)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mary E. Johnson | 60 | Head | None | New Jersey |
| 52 | Thomas Johnson | 23 | son | Book Keeper | New Jersey |
| 53 | Veronica Johnson | 20 | daughter | None | New Jersey |
| 54 | Mary Seaman | 31 | daughter | Stenographer | New Jersey |
| 55 | Dorothy Seaman | 8 | g-daughter | None | New Jersey |
| 56 | Robert Seaman | 7 | g-son | None | New Jersey |
| 57 | Phillip Seaman | 5 | g-son | None | New Jersey |
| 58 | Arthur Greiner | 39 | Head | Electrician | New Jersey |
| 59 | Mat J. Greiner | 70 | father | None | Germany |
| 60 | Henrietta Greiner | 69 | mother | None | North Carolina |
| 61 | Antoinette Greiner | 21 | sister | Secretary | New Jersey |
| 62 | Lillian Greiner | 27 | sister | Saleslady | New Jersey |
| 63 | George Greiner | 12 | nephew | None | New Jersey |
| 64 | Cecelia Yocum | 40 | Head | Clerical Worker | New Jersey |
| 65 | Augusta Jones | 45 | sister | None | New Jersey |
| 66 | James Browning | 21 | roomer | Book Keeper | New York |
| 67 | Christian Browning | 35 | roomer | Carpet Layer | New Jersey |
| 68 | Louis Vogel | 56 | Head | Stationary Engineer | New Jersey |
| 69 | Lillian Vogel | 52 | wife | None | New Jersey |
| 70 | Thomas Walsh | 36 | Head | Superintendent | Ireland |
| 71 | Mary Walsh | 37 | wife | None | Ireland |
| 72 | Helen Walsh | 14 | daughter | None | New Jersey |
| 73 | Margaret Walsh THIS PERSON | 11 | daughter | None | New Jersey |
| 74 | Marie Walsh | 9 | daughter | None | New Jersey |
| 75 | Thomas Walsh | 7 | son | None | New Jersey |
| 76 | Grace Walsh | 4 | daughter | None | New Jersey |
| 77 | Mary Walsh | 76 | mother | None | Ireland |
| 78 | James Masiros | 40 | roomer | Restaurant | Greece |
| 79 | Daniel Ahearn | 20 | roomer | Mechanic | New Jersey |
| 80 | Susan Goelze | 72 | Head | None | New York |
| 81 | Louise Goelze | 68 | sister | None | New Jersey |
| 82 | Isabelle Sander | 7 | g-niece | None | New Jersey |
| 83 | Anna Duffy | 46 | Head | None | England |
| 84 | Gilbert Duffy | 27 | son | Electrician | New Jersey |
| 85 | Earl Robinson | 21 | roomer | Operator | Rhode Island |
| 86 | Andrew Krolack | 28 | roomer | Engineer | New Jersey |
| 87 | Albert Buchholz | 63 | Head | Carpenter | New Jersey |
| 88 | Louisa Buchholz | 61 | wife | None | New Jersey |
| 89 | Joseph Vaccarella | 30 | roomer | Policeman | New Jersey |
| 90 | Cynthia Vaccarella | 29 | daughter | None | New Jersey |
| 91 | Alice Rodes | 27 | daughter | None | New Jersey |
| 92 | George Rodes | 5 | g-son | None | New Jersey |
| 93 | James Parklie | 73 | Head | None | Ireland |
| 94 | Harriet Parklie | 71 | wife | None | Ireland |
| 95 | Charlotte Parklie | 30 | daughter | Stenographer | New Jersey |
| 96 | James Parklie | 28 | son | Bookkeeper | New Jersey |
| 97 | Armand Gagnon | 27 | Head | Serv. Sta. Attendant | Canada |
| 98 | Rose Gagnon | 27 | wife | None | Massachusetts |
| 99 | Madeline Gagnon | 3 | daughter | None | Massachusetts |
| 100 | Clare Gagnon | 2 | daughter | None | New Jersey |
Related Census Records
Pedigree Summary
Margaret + 4 siblings
Gen 1 · 5 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)