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Mary Mack — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Middlesex, New Jersey
Our Model Tree links this Mary Mack across the 1900, 1910 and 1920 US Censuses in Middlesex, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1848), then head of a 2-person household.
Age 72
b. ~1848
Female
Head
Born: New Jersey
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | Middlesex, New Jersey |
| Surname | Mack |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 72 |
| Marital Status | Widowed |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | South Amboy City |
| Est. Birth Year | ~1848 |
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.
2 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Teresa Mack | Daughter | — | 42 | ~1878 |
| Mary Mack | Head | — | 72 | ~1848 |
Census Appearances
1900
Middlesex, New …
Spouse, age 54
Middlesex, New Jersey · implied b. ~1846 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mack |
| Given Name | Mary M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Birth Month | July |
| Birth Year | 1846 |
| 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 |
1910
Middlesex, New …
Head, age 63
Middlesex, New Jersey · implied b. ~1847 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mack |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Widowed |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Housekeeper |
| Industry | Private Family |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Middlesex, New …
Head, age 72
Middlesex, New Jersey · implied b. ~1848 — 2 household members
| Surname | Mack |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 72 |
| Marital Status | Widowed |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Home Owned/Rented | R |
| 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 Mack across 3 US Census years (1900, 1910 and 1920) in Middlesex, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mack
Head · 1920 · age 72 · b. ~1848 · New Jersey
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Middlesex, New Jersey
Open full size
1920 US Federal Census — Middlesex, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1057unit:1029)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Stacia Duliba | 1 | Daughter | — | New Jersey |
| 2 | Blair Skokowski | 28 | Head | Machine Operator | Russia |
| 3 | Winifred Skokowski | 7 | Daughter | Attending School | New Jersey |
| 4 | John Skokowski | 3 | Son | — | New Jersey |
| 5 | Thomas Kilcomons | 47 | Head | Janitor | New Jersey |
| 6 | Bridget Kilcomons | 46 | Wife | — | Ireland |
| 7 | Susan G Kilcomons | 14 | Daughter | Attending School | New Jersey |
| 8 | James J Kilcomons | 12 | Son | — | New Jersey |
| 9 | Lawrence Mcdonough | 74 | Head | At Home | Ireland |
| 10 | Ann Mcdonough | 64 | Wife | — | New York |
| 11 | Bernard Monaghan | 61 | Bro in law | Stationary Engineer | Ireland |
| 12 | Cecelia Mcdonough | 36 | Niece | Teacher | New Jersey |
| 13 | William B Detrick | 60 | Head | Ticket Agt. | Pennsylvania |
| 14 | Leona C Detrick | 57 | Wife | — | Pennsylvania |
| 15 | Myra V Detrick | 28 | Daughter | — | Pennsylvania |
| 16 | Verna G Detrick | 24 | Daughter | Saleslady | Pennsylvania |
| 17 | Mary Mack THIS PERSON | 72 | Head | — | New Jersey |
| 18 | Teresa Mack | 42 | Daughter | Teacher | New Jersey |
| 19 | Mary A Monaghan | 58 | Head | — | Ireland |
| 20 | Mary Monaghan | 21 | Daughter | Telephone Operator | New Jersey |
| 21 | Louis Fallon | 22 | Boarder | Machinist | New Jersey |
| 22 | Joseph H Weinman | 29 | Head | Engine Conductor | New Jersey |
| 23 | Margaret M Weinman | 29 | Wife | Insurance Agt. | New Jersey |
| 24 | Ruth Weinman | 4 | Daughter | Attending School | New Jersey |
| 25 | Loretta Weinman | 1 | Daughter | — | New Jersey |
| 26 | Jesse Winnick | 38 | Head | Loco Engineer | New York |
| 27 | Rose Winnick | 33 | Wife | — | New Jersey |
| 28 | Anna J Worshing | 50 | Head | — | New Jersey |
| 29 | George H Worshing | 52 | Husband | Tool Maker | Maine |
| 30 | Oscar R Hansen | 34 | Head | Brakeman | New Jersey |
| 31 | Dagmar M Hansen | 24 | Wife | — | Denmark |
| 32 | Harder Hansen | 1 | Son | — | New Jersey |
| 33 | John M Kehoe | 54 | Head | Loco Conductor | Ireland |
| 34 | Amelia K Kehoe | 38 | Wife | — | Germany |
| 35 | Ruth M Kehoe | 2 | Daughter | — | New Jersey |
| 36 | John A Lynch | 46 | Head | Steamboat Capt. | New Jersey |
| 37 | John J Lynch | 21 | Son | Oiler | New Jersey |
| 38 | Sarah A Lynch | 19 | Daughter | — | New Jersey |
| 39 | Anna M Lynch | 15 | Daughter | Attending School | New Jersey |
| 40 | Claudia A Lynch | 13 | Daughter | Attending School | New Jersey |
| 41 | Josephine Lynch | 10 | Daughter | Attending School | New Jersey |
| 42 | Stephen G Lynch | 7 | Son | Attending School | New Jersey |
| 43 | John Gorniak | 60 | Head | Laborer | German Poland |
| 44 | Katherine Gorniak | 61 | Wife | — | German Poland |
| 45 | John Gorniak | 22 | Head | Salesman | New Jersey |
| 46 | Helen Gorniak | 22 | Wife | — | New Jersey |
| 47 | Helen Gorniak | 3 | Daughter | — | New Jersey |
| 48 | Irene Gorniak | 1 | Daughter | — | New Jersey |
| 49 | Felix Wojciechowski | 37 | Head | Laborer | Poland |
| 50 | Adela Wojciechowski | 34 | Wife | — | Poland |
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)