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William Lutz — 1930 US Census Record
Model Tree available1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this William Lutz across the 1910, 1920, 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed), with identified parents Mary & George — first a son (b.~1908), then head of a 3-person household.
Age 22
b. ~1908
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Lutz |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Watchman |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Watchman |
| Township / Ward | Baltimore City |
| 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 William | Age | Birth yr |
|---|---|---|---|---|
| William Lutz | Son | — | 22 | ~1908 |
| Margaret Lutz | Spouse | — | 54 | ~1876 |
| John Lutz | Head | — | 60 | ~1870 |
Census Appearances
1910
Baltimore, Maryland
Son, age 1
Baltimore, Maryland · implied b. ~1909 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Litz |
| Given Name | Wm. F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
None, Maryland
Son, age 12
None, Maryland · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lutz |
| Given Name | William H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Messenger |
| Industry | Coca Cola Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Son, age 22
Baltimore, Maryland · implied b. ~1908 — 3 household members
| Surname | Lutz |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Watchman |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Head, age 33
Baltimore-City-County, Maryland · implied b. ~1907 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Latz |
| Given Name | William C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Patrolman |
| Industry | Municipal |
| Class of Worker | GW |
| Hours Worked | 60 |
| Income (1939) | 1940 |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 William Lutz across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: mother Mary Litz (~0.92 confidence) and father George Litz (~0.92 confidence) and father John Lutz (~0.92 confidence) and mother Margaret Lutz (~0.92 confidence) and father John Lutz (~0.92 confidence) and mother Lulu Lutz (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Litz
b. ~1865
Source mother
● Household
· direct · ~0.92
Father
George Litz
b. ~1866
Source father
● Household
· direct · ~0.92
Father
John Lutz
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Margaret Lutz
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
John Lutz
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Lulu Lutz
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
William Lutz
Son · 1930 · age 22 · b. ~1908 · Maryland
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Baltimore, Maryland
Open full size
1930 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus851unit:0259)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Strobel | 32 | Head | Ironworker | Maryland |
| 2 | Yvonne Strobel | 28 | Wife | — | Maryland |
| 3 | Richard Strobel | 10 | Son | — | Maryland |
| 4 | Melina Strobel | 50 | Mother | Charwoman | Maryland |
| 5 | Edmund Schmiedel | 44 | Head | Machinist | Germany |
| 6 | Martha Schmiedel | 45 | Wife | — | Germany |
| 7 | Otto Schmiedel | 14 | Son | — | Germany |
| 8 | Oscar Pruitt | 45 | Head | Operator | Maryland |
| 9 | Ruth Pruitt | 42 | Wife | — | Maryland |
| 10 | Margaret Pruitt | 20 | Daughter | Clerk | Maryland |
| 11 | Oscar Pruitt | 18 | Son | Printer | Maryland |
| 12 | Kate Kahl | 47 | Head | Waitress | Maryland |
| 13 | Yvonne Kahl | 27 | Daughter | Forewoman | Maryland |
| 14 | Hazel Kahl | 21 | Daughter | — | Maryland |
| 15 | John Pruitt | 35 | Head | Chauffeur | Maryland |
| 16 | Mattie Pruitt | 38 | Wife | — | Maryland |
| 17 | Edna Pruitt | 10 | Daughter | — | Maryland |
| 18 | Irene Pruitt | 8 | Daughter | — | Maryland |
| 19 | John Pruitt | 6 | Son | — | Maryland |
| 20 | Robert Pruitt | 4 | Son | — | Maryland |
| 21 | Paul Pruitt | 1 | Son | — | Maryland |
| 22 | John Lutz | 60 | Head | Painter | Maryland |
| 23 | Margaret Lutz | 54 | Wife | — | Maryland |
| 24 | William Lutz THIS PERSON | 22 | Son | Watchman | Maryland |
| 25 | George Lutz | 35 | Head | Boxmaker | Maryland |
| 26 | Ida Lutz | 33 | Wife | — | Maryland |
| 27 | Dorothy Lutz | 3 | Daughter | — | Virginia |
| 28 | Margaret Lutz | 0 | Daughter | — | Virginia |
| 29 | John Pruitt | 63 | Head | — | Maryland |
| 30 | Sarah Pruitt | 63 | Wife | — | Maryland |
| 31 | John Pruitt | 18 | Son | Laborer | Maryland |
| 32 | Ida Pruitt | 16 | Daughter | Winder | Maryland |
| 33 | Margaret Pruitt | 14 | Daughter | — | Maryland |
| 34 | Charles Pruitt | 48 | Head | Engineer | Maryland |
| 35 | Anna Pruitt | 40 | Wife | — | Maryland |
| 36 | John Pruitt | 16 | Son | — | Maryland |
| 37 | Walter Pruitt | 30 | Head | Painter | Maryland |
| 38 | Edith Pruitt | 27 | Wife | — | Maryland |
| 39 | William Pruitt | 41 | Head | Foreman | Maryland |
| 40 | Mary Pruitt | 44 | Wife | Labeler | Maryland |
| 41 | George Pruitt | 22 | Son | — | Maryland |
| 42 | Augustus Pruitt | 19 | Son | Laborer | Maryland |
| 43 | Gilbert Pruitt | 12 | Son | — | Maryland |
| 44 | William Pruitt | 8 | Son | — | Maryland |
| 45 | Joseph Pruitt | 45 | Head | Foreman | Maryland |
| 46 | Elizabeth Pruitt | 44 | Wife | — | Maryland |
| 47 | Katherine Pruitt | 17 | Daughter | — | Maryland |
| 48 | Joseph Pruitt | 10 | Son | — | Maryland |
| 49 | Charles Schubert | 49 | Head | Laborer | Maryland |
| 50 | Katherine Schubert | 47 | Wife | — | Maryland |
Pedigree Summary
William
Gen 1 · 6 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)