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George Cummings — 1930 US Census Record
Model Tree available1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this George Cummings across the 1910, 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed), with identified parents Alexander & James — first a son (b.~1910), then head of a 7-person household.
Age 20
b. ~1910
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Cummings |
| Given Name | George A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Boston City |
| Est. Birth Year | ~1910 |
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 George | Age | Birth yr |
|---|---|---|---|---|
| John Cummings | Son | — | 23 | ~1907 |
| George Cummings | Son | — | 20 | ~1910 |
| Ruth Cummings | Daughter | — | 17 | ~1913 |
| James Malloon | Other | — | 35 | ~1895 |
| Mary Cummings | Spouse | — | 45 | ~1885 |
| Richard Cummings | Son | — | 19 | ~1911 |
| Margaret Cummings | Daughter | — | 25 | ~1905 |
Census Appearances
1910
Suffolk, Massachusetts
Son, age 1
Suffolk, Massachusetts · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cummings |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Suffolk, Massachusetts
Son, age 10
Suffolk, Massachusetts · implied b. ~1910 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cummings |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Suffolk, Massachusetts
Son, age 20
Suffolk, Massachusetts · implied b. ~1910 — 7 household members
| Surname | Cummings |
| Given Name | George A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| 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 George Cummings across 3 US Census years (1910, 1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage. Identified parents: father Alexander Cummings (~0.92 confidence) and father James Cummings (~0.92 confidence) and mother Hannah Cummings (~0.92 confidence) and mother Mary Cummings (~0.92 confidence) and mother Mary Cummings (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alexander Cummings
b. ~1880
Source father
● Household
· direct · ~0.92
Father
James Cummings
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Hannah Cummings
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Mary Cummings
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Mary Cummings
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Cummings
Son · 1930 · age 20 · b. ~1910 · Massachusetts
★ You are viewing this record
Sibling
Margaret Cummings
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Cummings
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Cummings
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Cummings
Sibling · 1930 · age 17
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
50 people indexed on this census page (ia:1930:massachusettscensus00reel954:0509)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary V. Cummings | 45 | Wife | — | Massachusetts |
| 2 | Margaret Cummings | 25 | Daughter | Operator | Massachusetts |
| 3 | John J. Cummings | 23 | Son | Repairman | Massachusetts |
| 4 | George A. Cummings THIS PERSON | 20 | Son | — | Massachusetts |
| 5 | Richard A. Cummings | 19 | Son | — | Massachusetts |
| 6 | Ruth J. Cummings | 17 | Daughter | — | Massachusetts |
| 7 | James A. Malloon | 35 | Boarder | Laborer | Massachusetts |
| 8 | James Macleod | 49 | Head | Motorman | Canada English |
| 9 | Christina Macleod | 48 | Wife | — | Canada English |
| 10 | Alexander J. Macleod | 21 | Son | Clerk | Canada English |
| 11 | Willard Macleod | 19 | Son | Stenographer | Canada English |
| 12 | Gordon Macleod | 8 | Son | — | Massachusetts |
| 13 | George A. Hyde | 28 | Head | Apprentice | Massachusetts |
| 14 | Mary H. Hyde | 27 | Wife | — | Canada English |
| 15 | Virginia Hyde | 5 | Daughter | — | Massachusetts |
| 16 | Richard G. Hyde | 4 | Son | — | Massachusetts |
| 17 | Charles H. Leavitt | 38 | Head | Janitor | New York |
| 18 | Mary G. Leavitt | 31 | Wife | — | Massachusetts |
| 19 | Charles H. Jr. Leavitt | 9 | Son | — | Massachusetts |
| 20 | John H. Leavitt | 5 | Son | — | Massachusetts |
| 21 | Joseph W. Leavitt | 4 | Son | — | Massachusetts |
| 22 | John H. Powers | 20 | Roomer | Printer | Canada English |
| 23 | George F. Delape | 27 | Head | Chauffeur | Massachusetts |
| 24 | Gertrude F. Delape | 27 | Wife | — | Massachusetts |
| 25 | Joseph Hanley | 41 | Head | Police | Massachusetts |
| 26 | Agatha Hanley | 33 | Wife | — | Massachusetts |
| 27 | Betty Hanley | 4 | Daughter | — | Massachusetts |
| 28 | Marie Hanley | 2 | Daughter | — | Massachusetts |
| 29 | Agatha Hanley | 1 | Daughter | — | Massachusetts |
| 30 | Frank L. Greene | 50 | Head | Painter | Maine |
| 31 | Lena Greene | 48 | Wife | — | Canada English |
| 32 | Henry W. Roach | 28 | Head | Fireman | Massachusetts |
| 33 | Christine Roach | 27 | Wife | — | Massachusetts |
| 34 | Mildred Roach | 3 | Daughter | — | Massachusetts |
| 35 | Henry Roach | 2 | Son | — | Massachusetts |
| 36 | Mary Tansey | 50 | Head | — | Ireland F.S. |
| 37 | Joseph Tansey | 22 | Son | Upholsterer | Massachusetts |
| 38 | Harry G. Smith | 29 | Head | Milkman | Massachusetts |
| 39 | Catherine A. Smith | 26 | Wife | — | Massachusetts |
| 40 | Arthur G. Smith | 4 | Son | — | Massachusetts |
| 41 | Alice L. Smith | 2 | Daughter | — | Massachusetts |
| 42 | Donald F. Smith | 1 | Son | — | Massachusetts |
| 43 | Charles A. Harkins | 38 | Head | Corp. Salesman | Massachusetts |
| 44 | Agnes B. Harkins | 38 | Wife | — | Canada English |
| 45 | John Harkins | 10 | Son | — | Massachusetts |
| 46 | Charles Harkins | 8 | Son | — | Massachusetts |
| 47 | Mary Harkins | 7 | Daughter | — | Massachusetts |
| 48 | Agnes Harkins | 2 | Daughter | — | Massachusetts |
| 49 | Anders Ericson | 34 | Head | Meter-Tester | Massachusetts |
| 50 | Marie Ericson | 31 | Wife | — | Massachusetts |
Pedigree Summary
George + 4 siblings
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)