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Mary Lutz — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Morris, New Jersey
Our Model Tree links this Mary Lutz across the 1930 and 1940 US Censuses in Morris, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 7-person household.
Age 15
b. ~1915
Female
Daughter
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Morris, New Jersey |
| Surname | Lutz |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Madison Borough |
| 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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Emma Lutz | Spouse | — | 42 | ~1888 |
| John Lutz | Son | — | 11 | ~1919 |
| John Lutz | Head | — | 39 | ~1891 |
| Marjorie Lutz | Daughter | — | 13 | ~1917 |
| Joseph Murray | Other | — | 46 | ~1884 |
| Mary Lutz | Daughter | — | 15 | ~1915 |
| Rita Lutz | Daughter | — | 10 | ~1920 |
Census Appearances
1930
Morris, New …
Daughter, age 15
Morris, New Jersey · implied b. ~1915 — 7 household members
| Surname | Lutz |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New Jersey |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Morris-County, New …
Head, age 26
Morris-County, New Jersey · implied b. ~1914 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lutz |
| Given Name | Marion |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Compton Plains |
| 1935 Residence (County) | Morris |
| Occupation | Typist |
| Industry | Insurance |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1200 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Mary Lutz across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Lutz
Daughter · 1930 · age 15 · b. ~1915 · New Jersey
★ You are viewing this record
Sibling
Rita Lutz
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Lutz
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marjorie Lutz
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 — Morris, New Jersey
Open full size
1930 US Federal Census — Morris, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1373:0961)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carmella Cavas | 45 | Wife | — | Italy |
| 2 | Rose Cavas | 31 | Daughter | Helper | Italy |
| 3 | Virginia Cavas | 18 | Daughter | Sewing | New Jersey |
| 4 | Antoinette Cavas | 16 | Daughter | — | New Jersey |
| 5 | Rich Cavas | 15 | Daughter | — | New Jersey |
| 6 | Carmella Cavas | 13 | Daughter | — | New Jersey |
| 7 | Antony Cavas | 12 | Son | — | New Jersey |
| 8 | Frank Cavas | 11 | Son | — | New Jersey |
| 9 | Lucia Cavas | 9 | Daughter | — | New Jersey |
| 10 | Andrie Cavas | 8 | Daughter | — | New Jersey |
| 11 | James Cerilla | 55 | Head | Gardener | Italy |
| 12 | Margaret Cerilla | 41 | Wife | — | Italy |
| 13 | Anthony Cerilla | 11 | Son | — | New Jersey |
| 14 | Florence Cerilla | 9 | Daughter | — | New York |
| 15 | Mildred Cerilla | 7 | Daughter | — | New Jersey |
| 16 | Margaret Cerilla | 5 | Daughter | — | New Jersey |
| 17 | Rose Lanza | 22 | Step-Daughter | Supervisor | New Jersey |
| 18 | Mary Lanza | 19 | Step-Daughter | Typist | New Jersey |
| 19 | Fiore De Sessa | 74 | Father-in-law | — | Italy |
| 20 | Angelo Matricano | 37 | Head | Gardener | Italy |
| 21 | Mary Matricano | 32 | Wife | — | New Jersey |
| 22 | Florence Matricano | 10 | Daughter | — | New Jersey |
| 23 | Rose Matricano | 8 | Daughter | — | New Jersey |
| 24 | Julia Matricano | 7 | Daughter | — | New Jersey |
| 25 | Camille Matricano | 5 | Daughter | — | New Jersey |
| 26 | Samuel Matricano | 4 | Son | — | New Jersey |
| 27 | Joseph Matricano | 2 | Son | — | New Jersey |
| 28 | Frank Matricano | 1 | Son | — | New Jersey |
| 29 | John Grommard | 26 | Head | Salesman | New Jersey |
| 30 | Florence Grommard | 26 | Wife | — | New Jersey |
| 31 | John Paul Grommard | 1 | Son | — | New Jersey |
| 32 | Palas Mazzoni | 33 | Head | Laborer | Italy |
| 33 | Camilla Mazzoni | 27 | Wife | — | Italy |
| 34 | Paley Mazzoni | 6 | Son | — | New Jersey |
| 35 | Tony Mazzoni | 5 | Son | — | New Jersey |
| 36 | Raphael Mazzoni | 4 | Son | — | New Jersey |
| 37 | Joe Mazzoni | 2 | Son | — | New Jersey |
| 38 | Joseph Neary | 47 | Head | Manager | Ireland |
| 39 | Tillie Neary | 34 | Wife | — | New York |
| 40 | John Lutz | 39 | Head | Painter | Pennsylvania |
| 41 | Emma Lutz | 42 | Wife | — | New Jersey |
| 42 | Mary Lutz THIS PERSON | 15 | Daughter | — | New Jersey |
| 43 | Marjorie Lutz | 13 | Daughter | — | New Jersey |
| 44 | John Lutz | 11 | Son | — | New Jersey |
| 45 | Rita Lutz | 10 | Daughter | — | New Jersey |
| 46 | Joseph Murray | 46 | Boarder | Carpenter | New Jersey |
| 47 | George Robach | 60 | Head | Painter | New York |
| 48 | Jennie Robach | 56 | Wife | — | New Jersey |
| 49 | Jennie E. Robach | 38 | Daughter | Bookkeeper | New York |
| 50 | George R. Tibbert | 19 | Nephew | — | New Jersey |
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)