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Daniel Ryan — 1930 US Census Record
Model Tree available1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Daniel Ryan across the 1910, 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed), with identified parents George & George — first a son (b.~1905), then head of a 7-person household.
Age 25
b. ~1905
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Ryan |
| Given Name | Daniel |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Maine |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Time Keeper |
| Industry | Railroad |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Time Keeper |
| Township / Ward | Boston City |
| Est. Birth Year | ~1905 |
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 Daniel | Age | Birth yr |
|---|---|---|---|---|
| Mary Ryan | Other | — | 50 | ~1880 |
| Gertrude Ryan | Daughter | — | 15 | ~1915 |
| Daniel Ryan | Son | — | 25 | ~1905 |
| David Ryan | Son | — | 13 | ~1917 |
| Martha Ryan | Daughter | — | 18 | ~1912 |
| George Ryan | Son | — | 20 | ~1910 |
| George Ryan | Head | — | 51 | ~1879 |
Census Appearances
1910
Suffolk, Massachusetts
Son, age 7
Suffolk, Massachusetts · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Daniel J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Suffolk, Massachusetts
Son, age 15
Suffolk, Massachusetts · implied b. ~1905 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Daniel |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Suffolk, Massachusetts
Son, age 25
Suffolk, Massachusetts · implied b. ~1905 — 7 household members
| Surname | Ryan |
| Given Name | Daniel |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Maine |
| Mother's Birthplace | Massachusetts |
| Occupation | Time Keeper |
| Industry | Railroad |
| 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 Daniel Ryan across 3 US Census years (1910, 1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage. Identified parents: father George Ryan (~0.92 confidence) and father George Ryan (~0.92 confidence) and father Michael Ryan (~0.92 confidence) and mother Mary Ryan (~0.92 confidence) and mother Mary Ryan (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Ryan
b. ~1879
Source father
● Household
· direct · ~0.92
Father
George Ryan
b. ~1876
Source father
● Household
· direct · ~0.92
Father
Michael Ryan
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Mary Ryan
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Mary Ryan
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Daniel Ryan
Son · 1930 · age 25 · b. ~1905 · Massachusetts
★ You are viewing this record
Sibling
George Ryan
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gertrude Ryan
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Ryan
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Ryan
Sibling · 1930 · age 13
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:massachusettscensus00reel951:0525)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Theresa Cameron | 5 | Daughter | — | Massachusetts |
| 2 | Katherine Leydon | 76 | Aunt | — | Ireland |
| 3 | Emily Peters | 63 | Boarder | — | Canada-English |
| 4 | Caroline B. Healy | 52 | Head | — | Massachusetts |
| 5 | Margaret M. Healy | 21 | Daughter | Salesgirl | Massachusetts |
| 6 | Theresa Healy | 20 | Son | Janitor | Massachusetts |
| 7 | Ann E. St. Clair | 24 | Daughter | — | Massachusetts |
| 8 | Harriet Gifford | 26 | Nephew | Stenographer | Massachusetts |
| 9 | George Ryan | 51 | Head | Stone Cutter | Maine |
| 10 | Mary E. Ryan | 50 | Wife-H | — | Massachusetts |
| 11 | Daniel Ryan THIS PERSON | 25 | Son | Time Keeper | Massachusetts |
| 12 | George Ryan | 20 | Son | Car Cleaner | Massachusetts |
| 13 | Martha Ryan | 18 | Daughter | Typist | Massachusetts |
| 14 | Gertrude Ryan | 15 | Daughter | — | Massachusetts |
| 15 | David Ryan | 13 | Son | — | Massachusetts |
| 16 | John H. Donahue | 39 | Head | Worker | Massachusetts |
| 17 | Lillian Donahue | 30 | Wife-H | — | Massachusetts |
| 18 | Mary F. Donahue | 1 | Daughter | — | Massachusetts |
| 19 | Martin Sharkey | 40 | Head | — | Irish Free State |
| 20 | Mary Sharkey | 10 | Daughter | — | Massachusetts |
| 21 | James Sharkey | 8 | Son | — | Massachusetts |
| 22 | John Sharkey | 35 | Brother | Freight Handler | Irish Free State |
| 23 | James H. Smith | 34 | Head | Shipper | Kentucky |
| 24 | Edith Smith | 30 | Wife-H | — | Massachusetts |
| 25 | Louise Smith | 11 | Daughter | — | Massachusetts |
| 26 | Marion Smith | 10 | Daughter | — | Massachusetts |
| 27 | James Smith | 8 | Son | — | Massachusetts |
| 28 | John Smith | 6 | Son | — | Massachusetts |
| 29 | Ruth Smith | 5 | Daughter | — | Massachusetts |
| 30 | Ruth Smith | 1 | Daughter | — | Massachusetts |
| 31 | John Bedrosian | 34 | Head | Tailor | Armenia |
| 32 | Elizabeth Bedrosian | 24 | Wife-H | — | Armenia |
| 33 | Mary Bedrosian | 4 | Daughter | — | Massachusetts |
| 34 | Anthony Alamashew | 36 | Head | Machinist | Lithuania |
| 35 | Martha Alamashew | 36 | Wife-H | — | Lithuania |
| 36 | Ignatius Alamashew | 10 | Son | — | Massachusetts |
| 37 | William Alamashew | 8 | Son | — | Massachusetts |
| 38 | Aldona Alamashew | 5 | Daughter | — | Massachusetts |
| 39 | Matthew G. Cronin | 34 | Head | Conductor | New Hampshire |
| 40 | Muriel E. Cronin | 34 | Wife-H | — | Massachusetts |
| 41 | Eleanor Cronin | 7 | Daughter | — | Massachusetts |
| 42 | Phyllis Cronin | 6 | Daughter | — | Massachusetts |
| 43 | Mary Cronin | 85 | Mother-H | — | Irish Free State |
| 44 | William F. Meagher | 41 | Head | Clerk | Massachusetts |
| 45 | Mary E. Meagher | 40 | Wife-H | — | Massachusetts |
| 46 | Thomas M. Meagher | 4 | Son | — | Massachusetts |
| 47 | William J. Meagher | 2 | Son | — | Massachusetts |
| 48 | John Blair | 46 | Head | Carpenter | Belgium |
| 49 | Marie Blair | 36 | Wife-H | — | Belgium |
| 50 | David C. Smith | 45 | Head | Mechanic | Massachusetts |
Pedigree Summary
Daniel + 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)