MH
Mary Holloway — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Camden, New Jersey
Our Model Tree links this Mary Holloway across the 1910 and 1920 US Censuses in Camden, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 6-person household.
Age 13
b. ~1907
Female
Daughter
Born: New Jersey
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Camden, New Jersey |
| Surname | Holloway |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| 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 | Lindenwold |
| Est. Birth Year | ~1907 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Holloway | Daughter | — | 13 | ~1907 |
| Walter Holloway | Son | — | 21 | ~1899 |
| Harry Holloway | Head | — | 52 | ~1868 |
| William Holloway | Son | — | 11 | ~1909 |
| Rosella Holloway | Daughter | — | 15 | ~1905 |
| Martha Holloway | Spouse | — | 44 | ~1876 |
Census Appearances
1910
Camden, New …
Daughter, age 4
Camden, New Jersey · implied b. ~1906 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Holloway |
| Given Name | Mary A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Camden, New …
Daughter, age 13
Camden, New Jersey · implied b. ~1907 — 6 household members
| Surname | Holloway |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| 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 |
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 Holloway across 2 US Census years (1910 and 1920) in Camden, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Holloway
Daughter · 1920 · age 13 · b. ~1907 · New Jersey
★ You are viewing this record
Sibling
Walter Holloway
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Holloway
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosella Holloway
Sibling · 1920 · age 15
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 — Camden, New Jersey
Open full size
1920 US Federal Census — Camden, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1024unit:0486)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert Jr Mackey | 29 | Head | Auto Repair | New Jersey |
| 2 | Jennie Mackey | 27 | Wife | — | New Jersey |
| 3 | Abigail Mackey | 5 | Daughter | — | New Jersey |
| 4 | Robert Jr Mackey | 3 | Son | — | New Jersey |
| 5 | Thomas G Munley | 42 | Head | — | New Jersey |
| 6 | Anna E Munley | 44 | Wife | — | Virginia |
| 7 | T. Russell Munley | 9 | Son | — | New Jersey |
| 8 | Harry Wiegner | 26 | Head | Boiler Maker | Pennsylvania |
| 9 | Gertrude Wiegner | 24 | Wife | — | New Jersey |
| 10 | Harry Wiegner | 3 | Son | — | New Jersey |
| 11 | Virginia Wiegner | 0 | Daughter | — | New Jersey |
| 12 | Charles Hoffman | None | Head | — | — |
| 13 | Mary Hoffman | 38 | Head | — | Pennsylvania |
| 14 | Mary Holderman | 79 | Head | — | Germany |
| 15 | Emma Holderman | 19 | Daughter | — | Pennsylvania |
| 16 | Harry Holloway | 52 | Head | Painter | New Jersey |
| 17 | Martha Holloway | 44 | Wife | — | New Jersey |
| 18 | Walter Holloway | 21 | Son | Painter | New Jersey |
| 19 | Rosella Holloway | 15 | Daughter | — | New Jersey |
| 20 | Mary Holloway THIS PERSON | 13 | Daughter | — | New Jersey |
| 21 | William Holloway | 11 | Son | — | New Jersey |
| 22 | Oscar Beatty | 30 | Head | Worker | New Jersey |
| 23 | Pearl Beatty | 28 | Wife | — | New Jersey |
| 24 | Florence Beatty | 8 | Daughter | — | New Jersey |
| 25 | Berta Beatty | 6 | Daughter | — | New Jersey |
| 26 | Raymond Beatty | 5 | Son | — | New Jersey |
| 27 | Lydia Beatty | 2 | Daughter | — | New Jersey |
| 28 | Harry Kennedy | 61 | Head | Printer | Pennsylvania |
| 29 | Laura W Kennedy | 60 | Wife | — | Pennsylvania |
| 30 | Harry Jr Kennedy | 30 | Son | Book | Pennsylvania |
| 31 | Herbert Williams | 49 | Head | Printer | Pennsylvania |
| 32 | Josephine Williams | 58 | Wife | — | Delaware |
| 33 | Eleanor Williams | 13 | Daughter | — | New Jersey |
| 34 | William H Box | 39 | Head | Mechanic | England |
| 35 | Mary S Box | 34 | Wife | — | Pennsylvania |
| 36 | William Box | 13 | Son | — | Pennsylvania |
| 37 | John R Box | 7 | Son | — | Pennsylvania |
| 38 | Harold W Box | 5 | Son | — | New Jersey |
| 39 | George B Fisher | 50 | Head | Home Painter | Pennsylvania |
| 40 | Johanna Fisher | 48 | Wife | — | New Jersey |
| 41 | Emma M Fisher | 11 | Daughter | — | New Jersey |
| 42 | Theodore B Fisher | 9 | Son | — | New Jersey |
| 43 | Harry Remmer | 73 | Head | — | Germany |
| 44 | Rosie Remmer | 62 | Wife | — | Germany |
| 45 | Bertha Hands | 29 | Daughter | — | New Jersey |
| 46 | Hayden Hands | 35 | Son in law | Laborer | New Jersey |
| 47 | Hugh Holland | 40 | Head | Body Maker | Pennsylvania |
| 48 | Margaret Holland | 34 | Wife | — | Pennsylvania |
| 49 | Joseph Jr Anthony | 42 | Head | Train Dispatcher | Pennsylvania |
| 50 | Elizabeth Anthony | 39 | Wife | — | West Indies |
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)