LM
Lewis Miller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Lewis Miller across the 1930 and 1940 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1920), then head of a 8-person household.
Age 10
b. ~1920
Male
Son
Born: Penna
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Miller |
| Given Name | Lewis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1920 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lewis | Age | Birth yr |
|---|---|---|---|---|
| Adele Miller | Daughter | — | 6 | ~1924 |
| Lewis Miller | Son | — | 10 | ~1920 |
| Thelma Miller | Daughter | — | 2 | ~1928 |
| Martha Miller | Daughter | — | 1 | ~1929 |
| Martha Miller | Spouse | — | 29 | ~1901 |
| Mary Miller | Daughter | — | ~1930 | |
| Ignatius Miller | Head | — | 36 | ~1894 |
| Harry Miller | Son | — | 4 | ~1926 |
Census Appearances
1930
Philadelphia, Pennsylvania
Son, age 10
Philadelphia, Pennsylvania · implied b. ~1920 — 8 household members
| Surname | Miller |
| Given Name | Lewis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
1940
Philadelphia-County, Pennsylvania
Son, age 21
Philadelphia-County, Pennsylvania · implied b. ~1919 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Louis Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Penna |
| 1935 Residence (City) | Philadelphia City |
| 1935 Residence (County) | Philadelphia |
| Occupation | Storekeeper |
| Industry | ret grocery store |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 614 |
| Highest Grade | H-3 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
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 Lewis Miller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lewis Miller
Son · 1930 · age 10 · b. ~1920 · Pennsylvania
★ You are viewing this record
Sibling
Adele Miller
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Miller
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Miller
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Miller
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Miller
Sibling · 1930 · age 2
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 — Philadelphia, Pennsylvania
Open full size
1930 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2113:0050)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Connessey | 38 | Head | Iron Worker | Virginia |
| 2 | Daisy Connessey | 31 | Wife | — | Maryland |
| 3 | Charles Schwartzhoff | 49 | Head | Mech Engineer | Germany |
| 4 | Louise Schwartzhoff | 39 | Wife | — | Germany |
| 5 | Charles Schwartzhoff | 17 | Son | — | Penna |
| 6 | Edward Warfman | 40 | Head | Retail Merchant | Austria Hungary |
| 7 | Sarah Warfman | 37 | Wife | — | Austria Hungary |
| 8 | Milton Warfman | 14 | Son | — | New York |
| 9 | Selma Warfman | 12 | Daughter | Stenographer | Penna |
| 10 | James D. Ryan | 43 | Head | Proprietor | Irish Free State |
| 11 | Mary L. Ryan | 40 | Wife | — | Irish Free State |
| 12 | Daniel Ryan | 21 | Son | Chauffeur | Penna |
| 13 | Mildred J. Ryan | 18 | Daughter | — | Penna |
| 14 | Marie S. Ryan | 16 | Daughter | — | Penna |
| 15 | Walter W. Tutton | 58 | Head | Salesman | New Jersey |
| 16 | Sarah M. Tutton | 51 | Wife | Sewer | Penna |
| 17 | George Mondschein | 46 | Head | Retail Merchant | Penna |
| 18 | Lena Mondschein | 44 | Wife | — | Penna |
| 19 | Ernestine Mondschein | 17 | Daughter | — | Penna |
| 20 | Muriel Mondschein | 15 | Daughter | — | New Jersey |
| 21 | Charles Mcvey | 26 | Head | Checker | Derry-Ireland |
| 22 | Catherine Mcvey | 31 | Wife | — | Scotland |
| 23 | Charles Mcvey | 1 | Son | — | Penna |
| 24 | Wilhelm Schulz | 30 | Head | Baker | Germany |
| 25 | Elsie Schulz | 29 | Wife | Confectioner | Germany |
| 26 | Robert Todd | 48 | Head | Machinist | Penna |
| 27 | Mary Todd | 45 | Wife | Florist | Penna |
| 28 | Gordon Nelson | 24 | Head | Printer | Penna |
| 29 | Elsie Nelson | 21 | Wife | — | Penna |
| 30 | Earl Harnack | 26 | Head | Clerk | Penna |
| 31 | Gertrude Harnack | 25 | Wife | — | Penna |
| 32 | John O'Keefe | 78 | Head | Treasurer | England |
| 33 | Marie O'Keefe | 35 | Daughter | — | Penna |
| 34 | John Jr. O'Keefe | 47 | Son | Foreman | Massachusetts |
| 35 | Joseph O'Keefe | 45 | Son | Proprietor | Rhode Island |
| 36 | Bernice O'Keefe | 22 | Granddaughter | Typist | Penna |
| 37 | Dorothy O'Keefe | 18 | Granddaughter | — | Penna |
| 38 | William A. Mccarty | 27 | Head | Optician | Penna |
| 39 | Elsie Mccarty | 24 | Wife | — | Penna |
| 40 | William A. Jr. Mccarty | 4 | Son | — | Penna |
| 41 | Walter B. Mccarty | 1 | Son | — | Penna |
| 42 | Ignatius J. Miller | 36 | Head | Proprietor | Penna |
| 43 | Martha L. Miller | 29 | Wife | — | Penna |
| 44 | Lewis Miller THIS PERSON | 10 | Son | — | Penna |
| 45 | Adele Miller | 6 | Daughter | — | Penna |
| 46 | Harry Miller | 4 | Son | — | Penna |
| 47 | Thelma Miller | 2 | Daughter | — | Penna |
| 48 | Martha Miller | 1 | Daughter | — | Penna |
| 49 | Mary Miller | 0 | Daughter | — | Penna |
| 50 | William Hand | 47 | Head | Printer | Austria |
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)