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John Ryan — 1930 US Census Record
Model Tree available1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this John Ryan across the 1910, 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed), with identified parents Bernard & John — first a son (b.~1907), then head of a 6-person household.
Age 23
b. ~1907
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Ryan |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Age at First Marriage | 23 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Meter Reader |
| Industry | Electric Light |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Meter Reader |
| Township / Ward | Boston City |
| Est. Birth Year | ~1907 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Kathleen Ryan | Daughter | — | 18 | ~1912 |
| John Ryan | Head | — | 57 | ~1873 |
| John Ryan | Son | — | 23 | ~1907 |
| William Ryan | Son | — | 20 | ~1910 |
| Daniel Ryan | Son | — | 17 | ~1913 |
| Mary Ryan | Spouse | — | 52 | ~1878 |
Census Appearances
1910
Suffolk, Massachusetts
Son, age 3
Suffolk, Massachusetts · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ire. Irish |
| Mother's Birthplace | Massachusetts |
| Occupation | none |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Suffolk, Massachusetts
Son, age 12
Suffolk, Massachusetts · implied b. ~1908 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| 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 23
Suffolk, Massachusetts · implied b. ~1907 — 6 household members
| Surname | Ryan |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Age at First Marriage | 23 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Meter Reader |
| Industry | Electric Light |
| 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 John Ryan across 3 US Census years (1910, 1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage. Identified parents: father Bernard Ryan (~0.92 confidence) and father John Ryan (~0.92 confidence) and mother Mary Ryan (~0.92 confidence) and mother Mary Ryan (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Bernard Ryan
b. ~1872
Source father
● Household
· direct · ~0.92
Father
John Ryan
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Mary Ryan
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Mary Ryan
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Ryan
Son · 1930 · age 23 · b. ~1907 · Massachusetts
★ You are viewing this record
Sibling
Kathleen Ryan
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Ryan
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Ryan
Sibling · 1930 · age 20
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:massachusettscensus00reel948:0514)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Anna C Whelan | 24 | Daughter | — | Massachusetts |
| 52 | Eugene J Whelan | 22 | Son | Teacher | Massachusetts |
| 53 | Raymond Allieri | 35 | Head | Shoe Maker | Italy |
| 54 | Agnes Allieri | 21 | Wife | Artificial Stone | Italy |
| 55 | Marie Allieri | 3 | Daughter | — | Massachusetts |
| 56 | Paul Jordan | 23 | Head | — | New Hampshire |
| 57 | Gladys Jordan | 20 | Wife | Painter | Massachusetts |
| 58 | Paul Jordan | 1 | Son | — | Massachusetts |
| 59 | Thomas Healy | 30 | Roomer | — | Massachusetts |
| 60 | Joseph E Mccormick | 34 | Head | Chauffeur | Maine |
| 61 | Katherine Mccormick | 32 | Wife | Welder | New York |
| 62 | Edward J Mccormick | 8 | Son | — | Massachusetts |
| 63 | Mary O Mccormick | 4 | Daughter | — | Massachusetts |
| 64 | Ronald J Mccormick | 3 | Son | — | Massachusetts |
| 65 | Anthony Battaglia | 37 | Head | Butcher | Italy |
| 66 | Lillian Battaglia | 33 | Wife | — | Italy |
| 67 | Antoinette Battaglia | 12 | Daughter | — | Massachusetts |
| 68 | Anthony Battaglia | 10 | Son | — | Massachusetts |
| 69 | Anna Battaglia | 8 | Daughter | — | Massachusetts |
| 70 | Catherine Battaglia | 6 | Daughter | — | Massachusetts |
| 71 | John J Ryan | 57 | Head | Clerk | Massachusetts |
| 72 | Mary Ryan | 52 | Wife | — | Massachusetts |
| 73 | John Ryan THIS PERSON | 23 | Son | Meter Reader | Massachusetts |
| 74 | William Ryan | 20 | Son | Salesman | Massachusetts |
| 75 | Kathleen Ryan | 18 | Daughter | Stenographer | Massachusetts |
| 76 | Daniel J Ryan | 17 | Son | — | Massachusetts |
| 77 | Alfred Anfwedson | 49 | Head | Oiler | Sweden |
| 78 | Annie C Anfwedson | 49 | Wife | — | Sweden |
| 79 | Thelma Anfwedson | 17 | Daughter | — | Massachusetts |
| 80 | Alfred A Anfwedson | 11 | Son | — | Massachusetts |
| 81 | Robert Anfwedson | 10 | Son | — | Massachusetts |
| 82 | Salvatore Maccaro | 31 | Head | Barber | Italy |
| 83 | Camelle Maccaro | 30 | Wife | — | Italy |
| 84 | Alice Maccaro | 5 | Daughter | — | Massachusetts |
| 85 | Madeline Maccaro | 1 | Daughter | — | Massachusetts |
| 86 | Margaret Rogers | 60 | Head | — | Canada English |
| 87 | David S Rogers | 26 | Son | Draftsman | Massachusetts |
| 88 | Thomas Cannon | 65 | Head | Teamster | Irish Free State |
| 89 | Ellen Cannon | 69 | Wife | — | Irish Free State |
| 90 | James Donald | 36 | Head | Conductor | Canada English |
| 91 | Hilda Donald | 36 | Wife | — | Canada English |
| 92 | Eleanor Donald | 11 | Daughter | — | Canada English |
| 93 | Elizabeth Donald | 10 | Daughter | — | Canada English |
| 94 | Muriel Donald | 8 | Daughter | — | Canada English |
| 95 | John Donald | 5 | Son | — | Canada English |
| 96 | Joseph Tilles | 52 | Head | Cigarmaker | England |
| 97 | Pauline Tilles | 42 | Wife | Restaurant | Belgium |
| 98 | Francis Tilles | 18 | Son | — | New Hampshire |
| 99 | Louise Tilles | 16 | Daughter | — | New Hampshire |
| 100 | Loretta Tilles | 12 | Daughter | — | New Hampshire |
Pedigree Summary
John + 3 siblings
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)