CM
Charles May — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Bronx, New York
Our Model Tree links this Charles May across the 1920, 1930 and 1940 US Censuses in Bronx, New York (XGBoost, ~Confirmed) — first a head (b.~1887), then head of a 4-person household.
Age 43
b. ~1887
Male
Head
Born: Germany
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Bronx, New York |
| Surname | May |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Germany |
| Naturalization Status | First papers filed |
| Year of Immigration | 1913 |
| Age at First Marriage | 24 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Additional Details | |
| Occupation | Bricklayer |
| Industry | Buildings |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Home Owned/Rented | R |
| Home Value / Rent | 30.00 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
| Occupation | Bricklayer |
| Township / Ward | New York City |
| Est. Birth Year | ~1887 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Jack May | Son | — | 13 | ~1917 |
| Charles May | Head | — | 43 | ~1887 |
| Charlotte May | Spouse | — | 38 | ~1892 |
| Mary May | Daughter | — | 14 | ~1916 |
Census Appearances
1920
Queens, New …
Head, age 32
Queens, New York · implied b. ~1888 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | May |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Germany |
| Year of Immigration | 1911 |
| Naturalization Status | Alien |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Baker |
| Industry | Bakery |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Home Owned/Rented | R |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
1930
Bronx, New …
Head, age 43
Bronx, New York · implied b. ~1887 — 4 household members
| Surname | May |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Germany |
| Naturalization Status | First papers filed |
| Year of Immigration | 1913 |
| Age at First Marriage | 24 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Bricklayer |
| Industry | Buildings |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Home Owned/Rented | R |
| Home Value / Rent | 30.00 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
1940
Bronx-County, New …
Head, age 52
Bronx-County, New York · implied b. ~1888 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | May |
| Given Name | Christian |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Germany |
| 1935 Residence (City) | New York City |
| Naturalization Status | Naturalized |
| Occupation | bricklayer |
| Industry | build. const. |
| Class of Worker | PW |
| Hours Worked | 350 |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
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 Charles May across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Charles May
Head · 1930 · age 43 · b. ~1887 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Bronx, New York
Open full size
1930 US Federal Census — Bronx, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1484:0611)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Charles May THIS PERSON | 43 | Head | Bricklayer | Germany |
| 52 | Charlotte May | 38 | Wife | — | Germany |
| 53 | Mary May | 14 | Daughter | — | Germany |
| 54 | Jack May | 13 | Son | — | Germany |
| 55 | James Moccia | 40 | Head | Caretaker | Italy |
| 56 | Mary Moccia | 39 | Wife | — | Ireland |
| 57 | Lucy Moccia | 17 | Daughter | Machine Operator | New York |
| 58 | Helen Moccia | 15 | Daughter | — | New York |
| 59 | Angela Moccia | 12 | Son | — | New York |
| 60 | Edward Moccia | 10 | Son | — | New York |
| 61 | Katherine Moccia | 7 | Daughter | — | New York |
| 62 | Gladys Moccia | 5 | Daughter | — | New York |
| 63 | Rudolph Moccia | 2 | Son | — | New York |
| 64 | Morris Siegel | 35 | Head | Waiter | Russia |
| 65 | Anna Siegel | 32 | Wife | — | Russia |
| 66 | Sonia Siegel | 10 | Daughter | — | New York |
| 67 | Ada Siegel | 6 | Daughter | — | New York |
| 68 | Irving Siegel | 5 | Son | — | New York |
| 69 | Nathan Siegel | 2 | Son | — | New York |
| 70 | Thomas Nettis | 29 | Head | Cab Driver | New York |
| 71 | Stella Nettis | 24 | Wife | — | New York |
| 72 | Anthony Nettis | 2 | Son | — | New York |
| 73 | Palmina Nettis | 1 | Daughter | — | New York |
| 74 | Louis Mira | 29 | Head | Inspector | New York |
| 75 | Rose Mira | 24 | Wife | — | New York |
| 76 | Louis Mira | 5 | Son | — | New York |
| 77 | Catherine Mira | 2 | Daughter | — | New York |
| 78 | Philip Stumbo | 48 | Head | Stone Cutter | Italy |
| 79 | Philip Gasso | 36 | Boarder | Plasterer | Italy |
| 80 | Philip Gasso | 35 | Boarder | Plasterer | Italy |
| 81 | Ralph Stumbo | 22 | Son | Carpenter | Italy |
| 82 | Tony Lipatree | 27 | Boarder | Laborer | Italy |
| 83 | John Colarusso | 39 | Head | Carpenter | Italy |
| 84 | Rose Colarusso | 35 | Wife | — | Italy |
| 85 | Clara Colarusso | 10 | Daughter | — | Italy |
| 86 | Raymond Colarusso | 9 | Son | — | New York |
| 87 | Vito Colarusso | 6 | Son | — | New York |
| 88 | Harry Renger | 41 | Head | Tailor | Russia |
| 89 | Minnie Renger | 36 | Wife | — | Poland |
| 90 | Harry Renger | 16 | Son | — | New York |
| 91 | Max Renger | 13 | Son | — | New York |
| 92 | Isador Renger | 8 | Son | — | New York |
| 93 | Samuel Renger | 6 | Son | — | New York |
| 94 | James Ribado | 67 | Head | Agent | Italy |
| 95 | Victoria Ribado | 57 | Wife | — | Italy |
| 96 | Thomas De Montis | 45 | Head | Cleaner Of Hats | Greece |
| 97 | Mary De Montis | 31 | Wife | — | Greece |
| 98 | Thomas De Montis | 2 | Son | — | New York |
| 99 | Christina De Montis | 0 | Daughter | — | New York |
| 100 | Paul Baldazzi | 36 | Head | Carpenter | Italy |
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)