LM
Lawrence Miller — 1930 US Census Record
Model Tree available1930 United States Federal Census · Jefferson, Kentucky
Our Model Tree links this Lawrence Miller across the 1920, 1930 and 1940 US Censuses in Jefferson, Kentucky (XGBoost, ~Confirmed), with identified parents Cecelia & Joseph — first a son (b.~1915), then head of a 5-person household.
Age 15
b. ~1915
Male
Son
Born: Kentucky
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Kentucky |
| Surname | Miller |
| Given Name | Lawrence E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Louisville City |
| Est. Birth Year | ~1915 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lawrence | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Miller | Daughter | — | 13 | ~1917 |
| Richard Miller | Head | — | 35 | ~1895 |
| Grace Miller | Other | — | 36 | ~1894 |
| William Miller | Son | — | 11 | ~1919 |
| Lawrence Miller | Son | — | 15 | ~1915 |
Census Appearances
1920
Jefferson, Kentucky
Son, age 4
Jefferson, Kentucky · implied b. ~1916 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mueller |
| Given Name | Lawrence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Jefferson, Kentucky
Son, age 15
Jefferson, Kentucky · implied b. ~1915 — 5 household members
| Surname | Miller |
| Given Name | Lawrence E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Jefferson-County, Kentucky
Head, age 25
Jefferson-County, Kentucky · implied b. ~1915 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Laurence |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| Occupation | Taxi Driver |
| Industry | Cab Co |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 520 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Lawrence Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Cecelia Mueller (~0.92 confidence) and father Joseph Mueller (~0.92 confidence) and father Richard Miller (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Cecelia Mueller
b. ~1889
Source mother
● Household
· direct · ~0.92
Father
Joseph Mueller
b. ~1890
Source father
● Household
· direct · ~0.92
Father
Richard Miller
b. ~1895
Source father
● Household
· direct · ~0.92
This person
Anchor record
Lawrence Miller
Son · 1930 · age 15 · b. ~1915 · Kentucky
★ You are viewing this record
Sibling
William Miller
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Miller
Sibling · 1930 · age 13
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 — Jefferson, Kentucky
Open full size
1930 US Federal Census — Jefferson, Kentucky
Page Contents
50 people indexed on this census page (ia:1930:kentuckycensus00reel759:0203)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alma M Klimke | 33 | Wife-H | — | Kentucky |
| 52 | Alberta E Klimke | 10 | Daughter | — | Kentucky |
| 53 | Nicholas L Klimke | 16 | Son | Press Man | Kentucky |
| 54 | John L Klimke | 7 | Son | — | Kentucky |
| 55 | Harry M Klimke | 5 | Son | — | Kentucky |
| 56 | Kenneth E Klimke | 1 | Son | — | Kentucky |
| 57 | Henry M Schweitzer | 29 | Brother-in-law | Floor Finisher | Kentucky |
| 58 | Michael B Parr | 27 | Head | Machine Hand | Kentucky |
| 59 | Frances S Parr | 28 | Wife-H | — | Kentucky |
| 60 | Dorothy A Parr | 6 | Daughter | — | Kentucky |
| 61 | George T Humphrey | 68 | Father-in-law | Blacksmith | Kentucky |
| 62 | Angie M Humphrey | 63 | Mother-in-law | — | Kentucky |
| 63 | Margaret Stark | 77 | Head | — | Indiana |
| 64 | Elizabeth M Stark | 56 | Daughter | — | Kentucky |
| 65 | Ida M Stark | 50 | Daughter | Foreman Oper. | Kentucky |
| 66 | Mary A Kieffer | 65 | Head | — | Kentucky |
| 67 | Charles L Kieffer | 25 | Son | Plumber | Kentucky |
| 68 | Joseph G Kiefer | 40 | Head | Car Repairer | Indiana |
| 69 | Lula M Kiefer | 39 | Wife-H | — | Indiana |
| 70 | Philip M Kiefer | 12 | Son | — | Kentucky |
| 71 | William J Kiefer | 10 | Son | — | Kentucky |
| 72 | Leo J Kiefer | 9 | Son | — | Kentucky |
| 73 | Helen K Kiefer | 7 | Daughter | — | Kentucky |
| 74 | Richard E Kiefer | 6 | Son | — | Kentucky |
| 75 | Mary K Kiefer | 3 | Daughter | — | Kentucky |
| 76 | Alice L Kiefer | 1 | Daughter | — | Kentucky |
| 77 | Anna M Kiefer | 0 | Daughter | — | Kentucky |
| 78 | Dorothy M Stewart | 14 | Step Daughter | — | Indiana |
| 79 | Albert O Hauser | 37 | Head | Carpenter | Kentucky |
| 80 | Johnnie M Hauser | 36 | Wife-H | — | Kentucky |
| 81 | Irvin L Hauser | 14 | Son | — | Kentucky |
| 82 | Lucille A Hauser | 13 | Daughter | — | Kentucky |
| 83 | Emile R Hauser | 11 | Son | — | Kentucky |
| 84 | Edwin P Hauser | 10 | Son | — | Kentucky |
| 85 | Albert O Hauser | 8 | Son | — | Kentucky |
| 86 | Audrie A Hauser | 5 | Daughter | — | Kentucky |
| 87 | Louisa A Hauser | 2 | Daughter | — | Kentucky |
| 88 | Ezra Bidwell | 71 | Head | Proprietor | Kentucky |
| 89 | Arabella Bidwell | 75 | Wife-H | — | Kentucky |
| 90 | Earnest B Bidwell | 29 | Son | Electrician | Kentucky |
| 91 | Emil Schachenman | 69 | Head | — | Switzerland |
| 92 | Mary M Adcock | 68 | Head | — | Kentucky |
| 93 | William A Adcock | 51 | Brother | Laborer | Kentucky |
| 94 | Richard E Miller | 35 | Head | Laborer | Kentucky |
| 95 | Grace L Miller | 36 | Wife-H | — | Kentucky |
| 96 | Lawrence E Miller THIS PERSON | 15 | Son | — | Kentucky |
| 97 | Elizabeth E Miller | 13 | Daughter | — | Kentucky |
| 98 | William E Miller | 11 | Son | — | Kentucky |
| 99 | Edward J Metz | 51 | Head | General Repair | Kentucky |
| 100 | William Metz | 44 | Brother | General Repair | Kentucky |
Pedigree Summary
Lawrence + 2 siblings
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)