DM
Donald Martin — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Donald Martin across the 1930 and 1940 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 11-person household.
Age 5
b. ~1925
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Martin |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Canada-English |
| Mother's Birthplace | Canada-English |
| Additional Details | |
| Occupation | none |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Lynn City |
| Est. Birth Year | ~1925 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Jessie Martin | Spouse | — | 35 | ~1895 |
| Laura Martin | Daughter | — | 11 | ~1919 |
| Donald Martin | Son | — | 5 | ~1925 |
| Jas Martin | Head | — | 37 | ~1893 |
| Mary Martin | Daughter | — | 3 | ~1927 |
| Harold Martin | Son | — | 6 | ~1924 |
| Emma Martin | Daughter | — | 9 | ~1921 |
| Wallace Martin | Son | — | 13 | ~1917 |
| Jas Martin | Son | — | 17 | ~1913 |
| John Martin | Son | — | 2 | ~1928 |
| Dorothy Martin | Daughter | — | 7 | ~1923 |
Census Appearances
1930
Essex, Massachusetts
Son, age 5
Essex, Massachusetts · implied b. ~1925 — 11 household members
| Surname | Martin |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Canada-English |
| Mother's Birthplace | Canada-English |
| Occupation | none |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Essex-County, Massachusetts
Other, age 16
Essex-County, Massachusetts · implied b. ~1924 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Daniel J. |
| Relationship to Head | Nephew |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lynn City |
| 1935 Residence (County) | Essex |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Donald Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Martin
Son · 1930 · age 5 · b. ~1925 · Massachusetts
★ You are viewing this record
Sibling
Emma Martin
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Martin
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laura Martin
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Martin
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jas Martin
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Martin
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Martin
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wallace Martin
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 — Essex, Massachusetts
Open full size
1930 US Federal Census — Essex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel900:0340)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Manuel Thanoglou | 36 | Head | Packer | Turkey |
| 52 | Efthemia Thanoglou | 33 | Wife | — | Turkey |
| 53 | Despina Thanoglou | 2 | Daughter | None | Massachusetts |
| 54 | Virginia Thanoglou | 1 | Daughter | None | Massachusetts |
| 55 | Joe Goudreau | 37 | Head | Machinist | New Hampshire |
| 56 | Annie Goudreau | 38 | Wife | None | Massachusetts |
| 57 | Anna Goudreau | 16 | Daughter | None | Massachusetts |
| 58 | Francis Goudreau | 14 | Son | None | Massachusetts |
| 59 | Bernard Goudreau | 11 | Son | None | Massachusetts |
| 60 | Leo Goudreau | 9 | Son | None | Massachusetts |
| 61 | Joe Jr Goudreau | 6 | Son | None | Massachusetts |
| 62 | Mary J Goudreau | 2 | Daughter | None | Massachusetts |
| 63 | Mary Hoy | 47 | Mother-in-law | None | Massachusetts |
| 64 | Speros Mihas | 42 | Head | Proprietor | Greece |
| 65 | Mary Mihas | 42 | Wife | None | Greece |
| 66 | Christine Mihas | 15 | Daughter | None | Massachusetts |
| 67 | Jennie Mihas | 14 | Daughter | None | Massachusetts |
| 68 | Georgia Mihas | 13 | Daughter | None | Massachusetts |
| 69 | Peter Mihas | 12 | Son | None | Massachusetts |
| 70 | Andrew Mihas | 11 | Son | None | Massachusetts |
| 71 | Arthur Mihas | 8 | Son | None | Massachusetts |
| 72 | Ralph Phipps | 43 | Head | Cutter | Massachusetts |
| 73 | Clara Phipps | 43 | Wife | None | Massachusetts |
| 74 | Alice Phipps | 15 | Daughter | None | Massachusetts |
| 75 | Barbara Phipps | 14 | Daughter | None | Massachusetts |
| 76 | Richard Phipps | 11 | Son | None | Massachusetts |
| 77 | Gertrude Phipps | 8 | Daughter | None | Massachusetts |
| 78 | John G Phipps | 6 | Son | None | Massachusetts |
| 79 | Stephen Ant | 71 | Father-in-law | Cutter | New York |
| 80 | John F Barry | 49 | Head | Teamster | Massachusetts |
| 81 | Mary Barry | 40 | Wife | Stitcher | Massachusetts |
| 82 | Gertrude M Barry | 22 | Daughter | Clerk | Massachusetts |
| 83 | George F Barry | 18 | Son | None | Massachusetts |
| 84 | Jas Martin | 37 | Head | Fisherman | Canada-English |
| 85 | Jessie Martin | 35 | Wife | None | Canada-English |
| 86 | Jas Martin | 17 | Son | Pin Boy | Canada-English |
| 87 | Wallace A Martin | 13 | Son | None | Canada-English |
| 88 | Laura Martin | 11 | Daughter | None | Canada-English |
| 89 | Emma Martin | 9 | Daughter | None | Canada-English |
| 90 | Dorothy Martin | 7 | Daughter | None | Canada-English |
| 91 | Harold Martin | 6 | Son | None | Canada-English |
| 92 | Donald Martin THIS PERSON | 5 | Son | None | Massachusetts |
| 93 | Mary Martin | 3 | Daughter | None | Massachusetts |
| 94 | John C Martin | 2 | Son | None | Massachusetts |
| 95 | Raymond X Richard | 34 | Head | Stationer | Massachusetts |
| 96 | Annie J Richard | 26 | Wife | None | Scotland |
| 97 | Robert J Richard | 4 | Son | None | Massachusetts |
| 98 | Donald J Richard | 3 | Son | None | Massachusetts |
| 99 | Raymond P Richard | 1 | Son | None | Massachusetts |
| 100 | James Nicosia | 32 | Head | Proprietor | Massachusetts |
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)