MO
Mary Oliver — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Luzerne, Pennsylvania
Our Model Tree links this Mary Oliver across the 1930 and 1940 US Censuses in Luzerne, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 11-person household.
Age 3
b. ~1927
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Luzerne, Pennsylvania |
| Surname | Oliver |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Additional Details | |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Wilkes Barre City |
| Est. Birth Year | ~1927 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Oliver | Daughter | — | 11 | ~1919 |
| Margaret Oliver | Daughter | — | 13 | ~1917 |
| Mary Oliver | Daughter | — | 3 | ~1927 |
| Rosella Oliver | Daughter | — | 17 | ~1913 |
| Elizabeth Oliver | Daughter | — | ~1930 | |
| Pasqual Oliver | Head | — | 46 | ~1884 |
| Frank Oliver | Son | — | 16 | ~1914 |
| John Oliver | Son | — | 15 | ~1915 |
| Henry Oliver | Son | — | 12 | ~1918 |
| Joseph Oliver | Son | — | 8 | ~1922 |
| Teresa Oliver | Spouse | — | 37 | ~1893 |
Census Appearances
1930
Luzerne, Pennsylvania
Daughter, age 3
Luzerne, Pennsylvania · implied b. ~1927 — 11 household members
| Surname | Oliver |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Luzerne-County, Pennsylvania
Daughter, age 13
Luzerne-County, Pennsylvania · implied b. ~1927 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Oliveri |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Wilkes-Barre City |
| 1935 Residence (County) | Luzerne |
| Industry | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Oliver across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Oliver
Daughter · 1930 · age 3 · b. ~1927 · Pennsylvania
★ You are viewing this record
Sibling
Frank Oliver
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosella Oliver
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Oliver
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Oliver
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Oliver
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Oliver
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Oliver
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Oliver
Sibling · 1930 · age
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 — Luzerne, Pennsylvania
Open full size
1930 US Federal Census — Luzerne, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2073:0497)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph Jones | 30 | Boarder | Foreman | Pennsylvania |
| 2 | Edward | 40 | Boarder | Machinist | Pennsylvania |
| 3 | James Smith | 36 | Head | Shaftsman | Pennsylvania |
| 4 | Mary Smith | 29 | Wife | — | Pennsylvania |
| 5 | John Smith | 8 | Son | — | Pennsylvania |
| 6 | Margaret Smith | 7 | Daughter | — | Pennsylvania |
| 7 | Betty Smith | 5 | Daughter | — | Pennsylvania |
| 8 | Elizabeth Kline | 70 | Head | — | Germany |
| 9 | Nicholas Kline | 47 | Son | — | Pennsylvania |
| 10 | Elmer Bunnage | 44 | Head | Laborer | Pennsylvania |
| 11 | Harriet Bunnage | 34 | Wife | — | Pennsylvania |
| 12 | Frances Bunnage | 12 | Daughter | — | Pennsylvania |
| 13 | Elmer Bunnage | 9 | Son | — | Pennsylvania |
| 14 | William Cunningham | 29 | Head | Laborer | Pennsylvania |
| 15 | Margaret Cunningham | 24 | Wife | — | Pennsylvania |
| 16 | Ruth Cunningham | 2 | Daughter | — | Pennsylvania |
| 17 | Timothy Shea | 48 | Head | Salesman | Pennsylvania |
| 18 | Catherine Shea | 50 | Wife | — | Pennsylvania |
| 19 | Joseph Shea | 24 | Son | Laborer | Pennsylvania |
| 20 | John Shea | 17 | Son | — | Pennsylvania |
| 21 | Pasqual Oliver | 46 | Head | Lunch Room | Italy |
| 22 | Teresa Oliver | 37 | Wife | — | Italy |
| 23 | Rosella Oliver | 17 | Daughter | — | Pennsylvania |
| 24 | Frank Oliver | 16 | Son | — | Pennsylvania |
| 25 | John Oliver | 15 | Son | — | Pennsylvania |
| 26 | Margaret Oliver | 13 | Daughter | — | Pennsylvania |
| 27 | Henry Oliver | 12 | Son | — | Pennsylvania |
| 28 | Elizabeth Oliver | 11 | Daughter | — | Pennsylvania |
| 29 | Joseph Oliver | 8 | Son | — | Pennsylvania |
| 30 | Mary Oliver THIS PERSON | 3 | Daughter | — | Pennsylvania |
| 31 | Elizabeth Oliver | 0 | Daughter | — | Pennsylvania |
| 32 | Max Mayerhofer | 33 | Head | Laborer | Germany |
| 33 | Elfrieda Mayerhofer | 26 | Wife | — | Germany |
| 34 | Hilda Mayerhofer | 4 | Daughter | — | Germany |
| 35 | Fred Hanah | 27 | Boarder | Miner | Germany |
| 36 | Joseph Barone | 32 | Head | Laborer | Italy |
| 37 | Anna Barone | 26 | Wife | — | Pennsylvania |
| 38 | Ralph Barone | 8 | Son | — | Pennsylvania |
| 39 | Carmen Barone | 6 | Son | — | Pennsylvania |
| 40 | William Daniels | 23 | Head | Brakeman | Wales |
| 41 | Josephine Daniels | 21 | Wife | — | Pennsylvania |
| 42 | Arthur Daniels | 2 | Son | — | Pennsylvania |
| 43 | Gladys Daniels | 0 | Daughter | — | Pennsylvania |
| 44 | Taliezin Jones | 68 | Head | Teacher | Wales |
| 45 | Ellen Jones | 62 | Wife | — | Pennsylvania |
| 46 | Ellen M. Jones | 35 | Daughter | Office Clerk | Pennsylvania |
| 47 | Beatrice Jones | 28 | Daughter | Office Clerk | Pennsylvania |
| 48 | Arnold Buck | 37 | Head | Machinist | Pennsylvania |
| 49 | Hazel Buck | 33 | Wife | — | Pennsylvania |
| 50 | Ada Buck | 13 | Daughter | — | Pennsylvania |
Related Census Records
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)