MD
Mary Daley — 1920 US Census Record
Model Tree available1920 United States Federal Census · Hudson, New Jersey
Our Model Tree links this Mary Daley across the 1920, 1930 and 1940 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed), with identified parents Joseph & Thomas — first a daughter (b.~1909), then head of a 4-person household.
Age 11
b. ~1909
Female
Daughter
Born: New Jersey
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Hudson, New Jersey |
| Surname | Daley |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1909 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Thomas Daley | Son | — | 4 | ~1916 |
| Joseph Daley | Head | — | 36 | ~1884 |
| Margaret Daley | Spouse | — | 35 | ~1885 |
| Mary Daley | Daughter | — | 11 | ~1909 |
Census Appearances
1920
Hudson, New …
Daughter, age 11
Hudson, New Jersey · implied b. ~1909 — 4 household members
| Surname | Daley |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
Daughter, age 21
Hudson, New Jersey · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daly |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Daughter, age 31
Hudson-County, New Jersey · implied b. ~1909 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | DULLY |
| Given Name | MARY |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Occupation | Packer |
| Industry | Biscuit Co |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1300 |
| Highest Grade | No 8 |
| 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 Mary Daley across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Joseph Daley (~0.92 confidence) and father Thomas Daly (~0.92 confidence) and mother Elizabeth Dully (~0.92 confidence) and mother Margaret Daley (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Daley
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Thomas Daly
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Dully
b. ~1879
Source mother
● Household
· direct · ~0.92
Mother
Margaret Daley
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Daley
Daughter · 1920 · age 11 · b. ~1909 · New Jersey
★ You are viewing this record
Sibling
Thomas Daley
Sibling · 1920 · 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
1920 US Federal Census — Hudson, New Jersey
Open full size
1920 US Federal Census — Hudson, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1045unit:0599)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Theodore Bales | 34 | Boarding | Salesman | New York |
| 2 | Robert T. Bales | 7 | — | — | New York |
| 3 | Joseph G. Smith | 42 | — | Clerk | New Jersey |
| 4 | Edith Smith | 42 | — | — | Sweden |
| 5 | Michael Roman | 56 | Head | Helper | Ireland |
| 6 | Mary Roman | 55 | Wife | — | Ireland |
| 7 | Raymond Roman | 23 | Son | Clerk | New Jersey |
| 8 | Robert Roman | 21 | Son | Clerk | New Jersey |
| 9 | George Roman | 19 | Son | Clerk | New Jersey |
| 10 | Theodore Roman | 17 | Son | — | New Jersey |
| 11 | William Roman | 14 | Son | — | New Jersey |
| 12 | W. Roy Ash | 36 | Head | Salesman | Pennsylvania |
| 13 | Mabel Ash | 30 | Wife | — | England |
| 14 | Alfred Timmons | 45 | Head | Foreman | England |
| 15 | Mary Timmons | 44 | Wife | — | New York |
| 16 | Howard Timmons | 15 | Son | Jeweler | New York |
| 17 | Elsie Timmons | 13 | Daughter | — | New Jersey |
| 18 | Harold Timmons | 13 | Son | — | New Jersey |
| 19 | Dorothy Timmons | 9 | Daughter | — | New Jersey |
| 20 | John J. Reynolds | 47 | Head | Chief Clerk | New York |
| 21 | Mary Reynolds | 46 | Wife | — | New Jersey |
| 22 | Frank Leach | 47 | Head | Manager | Ireland |
| 23 | Annie Leach | 43 | Wife | — | New Jersey |
| 24 | Ethel Leach | 22 | Daughter | Typist | New Jersey |
| 25 | Robert Leach | 21 | Son | — | New Jersey |
| 26 | Florence Leach | 18 | Daughter | — | New Jersey |
| 27 | John Daley | 69 | Head | Watchman | Ireland |
| 28 | Catherine Daley | 60 | Wife | — | New Jersey |
| 29 | Catherine Daley | 39 | Daughter | Milliner | New Jersey |
| 30 | Joseph Daley | 36 | Head | Clerk | New Jersey |
| 31 | Margaret Daley | 35 | Wife | — | New Jersey |
| 32 | Mary Daley THIS PERSON | 11 | Daughter | — | New Jersey |
| 33 | Thomas Daley | 4 | Son | — | New Jersey |
| 34 | Frank Mccurnin | 31 | Head | Clerk | New Jersey |
| 35 | Jennie Mccurnin | 29 | Wife | — | New Jersey |
| 36 | Harry Mccurnin | 1 | Son | — | New Jersey |
| 37 | George Lucan | 30 | Head | Collector | New Jersey |
| 38 | Julia Lucan | 30 | Wife | — | New Jersey |
| 39 | James Hellman | 69 | Head | — | Ireland |
| 40 | Mary Hellman | 60 | Wife | — | Ireland |
| 41 | Edward Hellman | 28 | Son | Conductor | New York |
| 42 | James Hellman | 25 | Son | — | New Jersey |
| 43 | Rose Hellman | 23 | Daughter | Clerk | New Jersey |
| 44 | Charles Ryan | 29 | Boarder | Motorman | New Jersey |
| 45 | John F. Bell | 59 | Head | Foreman | New Jersey |
| 46 | Annie T. Bell | 52 | Wife | — | New Jersey |
| 47 | George Bell | 27 | Son | Clerk | New York |
| 48 | John Bell | 25 | Son | Clerk | New York |
| 49 | James Bell | 23 | Son | Clerk | New York |
| 50 | Daniel Bell | 15 | Son | — | New York |
Related Census Records
Pedigree Summary
Mary + 1 sibling
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)