RA
Robert Allen — 1930 US Census Record
Model Tree available1930 United States Federal Census · Lehigh, Pennsylvania
Our Model Tree links this Robert Allen across the 1910, 1920 and 1930 US Censuses in Lehigh, Pennsylvania (XGBoost, ~Confirmed), with identified parents Robert & Martha — first a son (b.~1908), then head of a 3-person household.
Age 22
b. ~1908
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lehigh, Pennsylvania |
| Surname | Allen |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Bookkeeper |
| Industry | Ice Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Bookkeeper |
| Township / Ward | Allentown |
| Est. Birth Year | ~1908 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Bertha Allen | Head | — | 42 | ~1888 |
| Allan Allen | Son | — | 20 | ~1910 |
| Robert Allen | Son | — | 22 | ~1908 |
Census Appearances
1910
Allegheny, Pennsylvania
Son, age 2
Allegheny, Pennsylvania · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Son, age 12
Allegheny, Pennsylvania · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| 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 | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Lehigh, Pennsylvania
Son, age 22
Lehigh, Pennsylvania · implied b. ~1908 — 3 household members
| Surname | Allen |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Bookkeeper |
| Industry | Ice Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Allen across 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage. Identified parents: father Robert Allen (~0.92 confidence) and mother Martha Allen (~0.92 confidence) and mother Bertha Allen (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert Allen
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Martha Allen
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Bertha Allen
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Allen
Son · 1930 · age 22 · b. ~1908 · Pennsylvania
★ You are viewing this record
Sibling
Allan Allen
Sibling · 1930 · age 20
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 — Lehigh, Pennsylvania
Open full size
1930 US Federal Census — Lehigh, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2063:0314)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Florence Miller | 53 | Wife | — | Pennsylvania |
| 52 | Pearl Miller | 20 | Daughter | — | Pennsylvania |
| 53 | Paul Moyer | 26 | Head | Shipping | Pennsylvania |
| 54 | Esther Moyer | 24 | Wife | Clerk | Pennsylvania |
| 55 | Walter De Vore | 24 | Head | Accountant | Pennsylvania |
| 56 | Dorris De Vore | 23 | Wife | — | Pennsylvania |
| 57 | Bertha Allen | 42 | Head | — | Pennsylvania |
| 58 | Robert Allen THIS PERSON | 22 | Son | Bookkeeper | Pennsylvania |
| 59 | Allan Allen | 20 | Son | Chauffeur | Pennsylvania |
| 60 | Cyril J. M. Ott | 61 | Head | Secretary | Pennsylvania |
| 61 | Hattie Hauck | 77 | Head | — | Pennsylvania |
| 62 | Sylvia Hauck | 39 | Daughter | — | Pennsylvania |
| 63 | Byron Eckert | 30 | Head | Salesman | Pennsylvania |
| 64 | Mary Eckert | 36 | Wife | — | Pennsylvania |
| 65 | Richard Eckert | 3 | Son | — | Pennsylvania |
| 66 | Donald Eckert | 1 | Son | — | Pennsylvania |
| 67 | Harold Rabert | 27 | Head | Machinist | Pennsylvania |
| 68 | Clara Rabert | 25 | Wife | — | Pennsylvania |
| 69 | Delores Rabert | 3 | Daughter | — | Pennsylvania |
| 70 | Mary Rhodes | 26 | Roomer | Stenographer | Pennsylvania |
| 71 | Clarence Ulmer | 41 | Head | — | Pennsylvania |
| 72 | Mary Ulmer | 68 | Mother | — | Pennsylvania |
| 73 | Harry Klotz | 53 | Head | Salesman | Pennsylvania |
| 74 | Elizabeth Klotz | 51 | Wife | — | Pennsylvania |
| 75 | Calvin Kessner | 43 | Head | Salesman | Pennsylvania |
| 76 | Ellen Kessner | 40 | Wife | — | Pennsylvania |
| 77 | George Kessner | 21 | Son | Waiter | Pennsylvania |
| 78 | Pauline Kessner | 17 | Daughter | — | Pennsylvania |
| 79 | Carlyle Kessner | 8 | Son | — | Pennsylvania |
| 80 | Robert Kessner | 6 | Son | — | Pennsylvania |
| 81 | Charles Lauer | 55 | Head | Proprietor | Pennsylvania |
| 82 | Anna Lauer | 51 | Wife | — | Pennsylvania |
| 83 | Mary Schlicher | 78 | Head | — | Pennsylvania |
| 84 | Isaac Krause | 63 | Head | Partner | Pennsylvania |
| 85 | Ella Krause | 68 | Wife | — | Pennsylvania |
| 86 | Elsie Frey | 38 | Daughter | — | Pennsylvania |
| 87 | Francis Heck | 24 | Boarder | Salesman | Pennsylvania |
| 88 | William Ziegler | 54 | Head | Repairer | Pennsylvania |
| 89 | Ida U. Ziegler | 50 | Wife | — | Pennsylvania |
| 90 | Irene Gordon | 12 | Niece | — | Pennsylvania |
| 91 | Robert D. Steinmetz | 61 | Head | Machinist | Pennsylvania |
| 92 | Alvesta Steinmetz | 59 | Wife | — | Pennsylvania |
| 93 | Annie Steinmetz | 34 | Church | Deaconess | Pennsylvania |
| 94 | Lillie A. Trink | 40 | Head | — | Pennsylvania |
| 95 | James Kressley | 55 | Roomer | — | Pennsylvania |
| 96 | Grace Trink | 20 | Daughter | Nurse | Pennsylvania |
| 97 | Arlene Mann | 31 | Head | — | Pennsylvania |
| 98 | Leila Trego | 36 | Lodger | Stenographer | Pennsylvania |
| 99 | Harvey Bartholomew | 48 | Head | Carpenter | Pennsylvania |
| 100 | William Diehl | 45 | Boarder | Shoemaker | Pennsylvania |
Pedigree Summary
Robert + 1 sibling
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)