RS
Robert Simmons — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lackawanna, Pennsylvania
Our Model Tree links this Robert Simmons across the 1920 and 1930 US Censuses in Lackawanna, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 12-person household.
Age 12
b. ~1918
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lackawanna, Pennsylvania |
| Surname | Simmons |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Scranton City |
| Est. Birth Year | ~1918 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| George Simmons | Head | — | 42 | ~1888 |
| John Evans | Other | — | 23 | ~1907 |
| John Simmons | Son | — | 20 | ~1910 |
| Robert Simmons | Son | — | 12 | ~1918 |
| James Simmons | Son | — | 20 | ~1910 |
| Dean Simmons | Son | — | 19 | ~1911 |
| George Simmons | Son | — | 16 | ~1914 |
| Arthur Simmons | Son | — | 7 | ~1923 |
| William Simmons | Son | — | 14 | ~1916 |
| Donald Simmons | Son | — | 21 | ~1909 |
| Alice Simmons | Spouse | — | 43 | ~1887 |
| Alice Simmons | Spouse | — | 21 | ~1909 |
Census Appearances
1920
Lackawanna, Pennsylvania
Other, age 2
Lackawanna, Pennsylvania · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simmons |
| Given Name | Robert |
| Relationship to Head | Grand son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Lackawanna, Pennsylvania
Son, age 12
Lackawanna, Pennsylvania · implied b. ~1918 — 12 household members
| Surname | Simmons |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| 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 Robert Simmons across 2 US Census years (1920 and 1930) in Lackawanna, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Simmons
Son · 1930 · age 12 · b. ~1918 · Pennsylvania
★ You are viewing this record
Sibling
Dean Simmons
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Simmons
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Simmons
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Simmons
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Simmons
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Simmons
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Simmons
Sibling · 1930 · age 21
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 — Lackawanna, Pennsylvania
Open full size
1930 US Federal Census — Lackawanna, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2061:0196)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William C. Mcdaniel | 53 | Head | — | Pennsylvania |
| 2 | James S. Mcdaniel | 15 | Son | — | Pennsylvania |
| 3 | Edward Snapper | 35 | Head | Laborer | Pennsylvania |
| 4 | Viola E. Snapper | 33 | Wife | — | Pennsylvania |
| 5 | Edward Jr. Snapper | 13 | Son | — | Pennsylvania |
| 6 | William Snapper | 9 | Son | — | Pennsylvania |
| 7 | Robert Snapper | 7 | Son | — | Pennsylvania |
| 8 | Albert Snapper | 5 | Son | — | Pennsylvania |
| 9 | James Mcdonald | 53 | Head | Laborer | Pennsylvania |
| 10 | Cora M. Mcdonald | 52 | Wife | — | Pennsylvania |
| 11 | Robert Mcdonald | 25 | Son | Laborer | Pennsylvania |
| 12 | Charles Mcdonald | 11 | Son | — | Pennsylvania |
| 13 | James Mccallen | 54 | Head | Laborer | Pennsylvania |
| 14 | Hazel G. Mccallen | 50 | Wife | — | Pennsylvania |
| 15 | Carl Mccallen | 24 | Son | — | Pennsylvania |
| 16 | Adda Mccallen | 13 | Daughter | — | Pennsylvania |
| 17 | Frank Guanati | 43 | Head | Laborer | Italy |
| 18 | Angeline Guanati | 41 | Wife | — | Italy |
| 19 | Nick Guanati | 19 | Son | Laborer | Italy |
| 20 | Annie Guanati | 15 | Daughter | — | Pennsylvania |
| 21 | Vincent Guanati | 14 | Son | — | Pennsylvania |
| 22 | Rose Guanati | 12 | Daughter | — | Pennsylvania |
| 23 | Mary Guanati | 10 | Daughter | — | Pennsylvania |
| 24 | Philip Guanati | 8 | Son | — | Pennsylvania |
| 25 | Theresa Guanati | 5 | Daughter | — | Pennsylvania |
| 26 | Julia Guanati | 3 | Daughter | — | Pennsylvania |
| 27 | Carl Guanati | 1 | Son | — | Pennsylvania |
| 28 | George S. Simmons | 42 | Head | Laborer | Pennsylvania |
| 29 | Alice Simmons | 43 | Wife | — | Pennsylvania |
| 30 | Donald S. Simmons | 21 | Son | Laborer | Pennsylvania |
| 31 | James Simmons | 20 | Son | Laborer | Pennsylvania |
| 32 | Dean S. Simmons | 19 | Son | Laborer | Pennsylvania |
| 33 | George Jr. Simmons | 16 | Son | — | Pennsylvania |
| 34 | William Simmons | 14 | Son | — | Pennsylvania |
| 35 | Robert Simmons THIS PERSON | 12 | Son | — | Pennsylvania |
| 36 | Arthur S. Simmons | 7 | Son | — | Pennsylvania |
| 37 | John Simmons | 20 | Son | Laborer | Pennsylvania |
| 38 | Alice Simmons | 21 | Wife | — | Pennsylvania |
| 39 | John Evans | 23 | Boarder | Laborer | Arkansas |
| 40 | Robert W. Straffer | 30 | Head | Assembler | Pennsylvania |
| 41 | Catherine M. Straffer | 29 | Wife | Packer | Pennsylvania |
| 42 | James G. Straffer | 5 | Son | — | Pennsylvania |
| 43 | Shirley J. Straffer | 3 | Daughter | — | Pennsylvania |
| 44 | Angus S. Ross | 45 | Head | Manager | Pennsylvania |
| 45 | Sue M. Ross | 45 | Wife | — | Pennsylvania |
| 46 | Anthony S. Ross | 35 | Head | Laborer | Pennsylvania |
| 47 | Ida Ross | 39 | Wife | — | Pennsylvania |
| 48 | James Morris | 47 | Head | Roller | Wales |
| 49 | Blanche Morris | 47 | Wife | — | Wales |
| 50 | Alfred Morris | 21 | Son | Laborer | Pennsylvania |
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)