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Charles Hayes — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Charles Hayes across the 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents Margaret & Thomas — first a son (b.~1899), then head of a 5-person household.
Age 31
b. ~1899
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Hayes |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Northern Ireland |
| Additional Details | |
| Occupation | Civil Engineer |
| Industry | State of Mass |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Civil Engineer |
| Township / Ward | Woburn City |
| Est. Birth Year | ~1899 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Nora Hayes | Other | — | 64 | ~1866 |
| Dorothy Hayes | Daughter | — | 27 | ~1903 |
| Thomas Hayes | Head | — | 66 | ~1864 |
| Louis Hayes | Other | — | 34 | ~1896 |
| Charles Hayes | Son | — | 31 | ~1899 |
Census Appearances
1910
Middlesex, Massachusetts
Son, age 9
Middlesex, Massachusetts · implied b. ~1901 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hayes |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | New York |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Son, age 20
Middlesex, Massachusetts · implied b. ~1900 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hayes |
| Given Name | Charles J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Ireland |
| Occupation | Accountant |
| Industry | Navy Yard |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Son, age 31
Middlesex, Massachusetts · implied b. ~1899 — 5 household members
| Surname | Hayes |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Northern Ireland |
| Occupation | Civil Engineer |
| Industry | State of Mass |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Hayes across 3 US Census years (1910, 1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: mother Margaret Hayes (~0.92 confidence) and father Thomas Hayes (~0.92 confidence) and father Henry Hayes (~0.92 confidence) and father Charles Hayes (~0.92 confidence) and mother Hattie Hayes (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Margaret Hayes
b. ~1861
Source mother
● Household
· direct · ~0.92
Father
Thomas Hayes
b. ~1864
Source father
● Household
· direct · ~0.92
Father
Henry Hayes
b. ~1868
Source father
● Household
· direct · ~0.92
Father
Charles Hayes
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Hattie Hayes
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Hayes
Son · 1930 · age 31 · b. ~1899 · Massachusetts
★ You are viewing this record
Sibling
Dorothy Hayes
Sibling · 1930 · age 27
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 — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel931:0852)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Joseph Irapoli | 23 | Head | Laborer | Italy |
| 52 | Angeline Irapoli | 16 | Wife-H | — | Massachusetts |
| 53 | John Irapoli | 38 | Head | Laster | Italy |
| 54 | Anna Irapoli | 35 | Wife-H | — | Italy |
| 55 | Alessandro Irapoli | 9 | Son | — | Massachusetts |
| 56 | Salvatore Irapoli | 7 | Son | — | Massachusetts |
| 57 | Michael Morandi | 52 | Head | Laborer | Italy |
| 58 | Mary Morandi | 45 | Wife-H | — | Italy |
| 59 | Antonio Morandi | 17 | Son | Laborer | Massachusetts |
| 60 | Paul Morandi | 14 | Son | — | Massachusetts |
| 61 | Anna Morandi | 11 | Daughter | — | Massachusetts |
| 62 | Angelo Morandi | 7 | Son | — | Massachusetts |
| 63 | John Morandi | 5 | Son | — | Massachusetts |
| 64 | Constantina Gentile | 68 | Mother-in-law | — | Italy |
| 65 | Edward Romano | 23 | Head | Musician | Massachusetts |
| 66 | Clara M. Romano | 21 | Wife-H | — | Texas |
| 67 | Edward Jr. Romano | 2 | Son | — | Texas |
| 68 | Rosemary Romano | 1 | Daughter | — | Texas |
| 69 | Rose Bevelacqua | 39 | Head-H | — | Italy |
| 70 | Philomena Bevelacqua | 15 | Daughter | — | Italy |
| 71 | Christos Carakostas | 29 | Lodger | Tacker | Greece |
| 72 | Thomas Carakostas | 40 | Lodger | Helper | Greece |
| 73 | John Zanius | 43 | Lodger | Staker | Greece |
| 74 | John Trouzas | 35 | Lodger | Tacker | Greece |
| 75 | Patrick Donahue | 36 | Head | Salesman | Massachusetts |
| 76 | Teresa Donahue | 30 | Wife-H | — | Massachusetts |
| 77 | Patrick Jr. Donahue | 4 | Son | — | Massachusetts |
| 78 | Ruth Donahue | 1 | Daughter | — | Massachusetts |
| 79 | James Donahue | 62 | Head-H | — | Northern Ireland |
| 80 | Margaret Donahue | 37 | Daughter | Stitcher | Massachusetts |
| 81 | James Jr. Donahue | 31 | Son | Tacker | Massachusetts |
| 82 | Christopher Donahue | 28 | Son | Laborer | Massachusetts |
| 83 | Julia Donahue | 23 | Daughter | Machine Operator | Massachusetts |
| 84 | Frank Tracey | 72 | Head | Fire Chief | Massachusetts |
| 85 | Mary E. Tracey | 65 | Wife-H | — | Irish Free State |
| 86 | Arthur Tracey | 31 | Head | Salesman | Massachusetts |
| 87 | Mary V. Tracey | 29 | Wife-H | — | Massachusetts |
| 88 | Robert E. Tracey | 1 | Son | — | Massachusetts |
| 89 | Thomas Hayes | 66 | Head | Laborer | Massachusetts |
| 90 | Nora Hayes | 64 | Wife-H | — | Northern Ireland |
| 91 | Charles Hayes THIS PERSON | 31 | Son | Civil Engineer | Massachusetts |
| 92 | Dorothy M. Hayes | 27 | Daughter | — | Massachusetts |
| 93 | Louis J. Hayes | 34 | Son-in-law | Auditor | Massachusetts |
| 94 | Clyde B. Deering | 33 | Head | Machinist | New Hampshire |
| 95 | Blanche E. Deering | 31 | Wife-H | — | New Hampshire |
| 96 | Clyde Jr. Deering | 10 | Son | — | Massachusetts |
| 97 | Thelma Deering | 5 | Daughter | — | Massachusetts |
| 98 | Thomas C. Flaherty | 25 | Head | Truck Driver | Massachusetts |
| 99 | Mary Flaherty | 25 | Wife-H | — | Irish Free State |
| 100 | Thomas Flaherty | 1 | Son | — | Massachusetts |
Pedigree Summary
Charles + 1 sibling
Gen 1 · 5 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)