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Charles Lynch — 1930 US Census Record
Model Tree available1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Charles Lynch across the 1910, 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed), with identified parents James & Mary — first a son (b.~1890), then head of a 4-person household.
Age 40
b. ~1890
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Lynch |
| Given Name | Charles E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Salesman |
| Industry | Ink |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Salesman |
| Township / Ward | Boston |
| Est. Birth Year | ~1890 |
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 |
|---|---|---|---|---|
| Sarah Lynch | Other | — | 65 | ~1865 |
| Mary Lynch | Daughter | — | 36 | ~1894 |
| Charles Lynch | Son | — | 40 | ~1890 |
| Daniel Lynch | Head | — | 68 | ~1862 |
Census Appearances
1910
Suffolk, Massachusetts
Son, age 21
Suffolk, Massachusetts · implied b. ~1889 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lynch |
| Given Name | Charles B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Clerk |
| Industry | Store |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Suffolk, Massachusetts
Son, age 30
Suffolk, Massachusetts · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lynch |
| Given Name | Charles J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Electrician |
| Industry | Construction |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Suffolk, Massachusetts
Son, age 40
Suffolk, Massachusetts · implied b. ~1890 — 4 household members
| Surname | Lynch |
| Given Name | Charles E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Salesman |
| Industry | Ink |
| 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 Lynch across 3 US Census years (1910, 1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage. Identified parents: father James Lynch (~0.92 confidence) and mother Mary Lynch (~0.92 confidence) and father Daniel Lynch (~0.92 confidence) and mother Sarah Lynch (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Lynch
b. ~1853
Source father
● Household
· direct · ~0.92
Mother
Mary Lynch
b. ~1857
Source mother
● Household
· direct · ~0.92
Father
Daniel Lynch
b. ~1862
Source father
● Household
· direct · ~0.92
Mother
Sarah Lynch
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Lynch
Son · 1930 · age 40 · b. ~1890 · Massachusetts
★ You are viewing this record
Sibling
Mary Lynch
Sibling · 1930 · age 36
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 — Suffolk, Massachusetts
Open full size
1930 US Federal Census — Suffolk, Massachusetts
Page Contents
30 people indexed on this census page (ia:1930:massachusettscensus00reel957:0550)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Margaret T. Horrigan | 51 | Wife-H | — | Irish Free State |
| 52 | John T. Horrigan | 26 | Son | Accountant | Massachusetts |
| 53 | Mary E. Horrigan | 26 | Daughter | Stenographer | Massachusetts |
| 54 | Katherine C. Horrigan | 24 | Daughter | Stenographer | Massachusetts |
| 55 | Joseph J. Horrigan | 22 | Son | Clerk | Massachusetts |
| 56 | William M. Horrigan | 22 | Daughter | Stenographer | Massachusetts |
| 57 | William F. Horrigan | 18 | Son | — | Massachusetts |
| 58 | Anna J. Horrigan | 18 | Daughter | — | Massachusetts |
| 59 | Daniel J. Lynch | 68 | Head | — | Massachusetts |
| 60 | Sarah E. Lynch | 65 | Wife-H | — | Massachusetts |
| 61 | Charles E. Lynch THIS PERSON | 40 | Son | Salesman | Massachusetts |
| 62 | Mary F. Lynch | 36 | Daughter | — | Massachusetts |
| 63 | George D. Mazavero | 43 | Head | Salesman | Italy |
| 64 | Annie A. Mazavero | 42 | Wife-H | — | Italy |
| 65 | Helen K. Mazavero | 22 | Daughter | — | Massachusetts |
| 66 | George J. Mazavero | 20 | Son | — | Massachusetts |
| 67 | Irene Mazavero | 15 | Daughter | — | Massachusetts |
| 68 | Florence Mazavero | 13 | Daughter | — | Massachusetts |
| 69 | Mary G. Jennings | 52 | Head | Teacher | Massachusetts |
| 70 | Eleanor M. Jennings | 25 | Daughter | Teacher | Massachusetts |
| 71 | Gertrude Jennings | 23 | Daughter | — | Massachusetts |
| 72 | Arthur J. Anderson | 69 | Head | Stained Glass | Massachusetts |
| 73 | Frances Anderson | 69 | Wife-H | — | Massachusetts |
| 74 | Mabel R. Anderson | 39 | Daughter | — | Minnesota |
| 75 | John H. Bath | 70 | Brother-in-law | Salesman | Massachusetts |
| 76 | Alice M. Howarth | 56 | Head | — | Maine |
| 77 | Lawrence B. Howarth | 23 | Son | Testman | Massachusetts |
| 78 | Marjorie Howarth | 20 | Daughter | Stenographer | Massachusetts |
| 79 | Mary E. Getchell | 80 | Mother | — | Maine |
| 80 | Jennie F. Getchell | 45 | Sister | Stenographer | Massachusetts |
Related Census Records
Pedigree Summary
Charles + 1 sibling
Gen 1 · 4 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)