JM
James Moran — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Suffolk-County, Massachusetts
Our Model Tree links this James Moran across the 1930 and 1940 US Censuses in Suffolk-County, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 9-person household.
Age 11
b. ~1929
Male
Son
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Suffolk-County, Massachusetts |
| Surname | Moran |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Boston City |
| 1935 Residence (County) | Suffolk |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Boston City |
| Est. Birth Year | ~1929 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Mary Moran | Daughter | — | 4 | ~1936 |
| Annabelle Moran | Daughter | — | 1 | ~1939 |
| James Moran | Head | — | 37 | ~1903 |
| Leonard Moran | Son | — | 8 | ~1932 |
| James Moran | Son | — | 11 | ~1929 |
| Nicolas Moran | Son | — | 10 | ~1930 |
| Robert Moran | Son | — | 7 | ~1933 |
| William Moran | Son | — | 7 | ~1933 |
| Anna Moran | Spouse | — | 36 | ~1904 |
Census Appearances
1930
Suffolk, Massachusetts
Son, age 1
Suffolk, Massachusetts · implied b. ~1929 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moran |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Canada English |
| Mother's Birthplace | Canada English |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Suffolk-County, Massachusetts
Son, age 11
Suffolk-County, Massachusetts · implied b. ~1929 — 9 household members
| Surname | Moran |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Boston City |
| 1935 Residence (County) | Suffolk |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 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 James Moran across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Moran
Son · 1940 · age 11 · b. ~1929 · Massachusetts
★ You are viewing this record
Sibling
Annabelle Moran
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Moran
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nicolas Moran
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Moran
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leonard Moran
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Moran
Sibling · 1940 · age 4
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
1940 US Federal Census — Suffolk-County, Massachusetts
Open full size
1940 US Federal Census — Suffolk-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01664-00512)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William F. Hurley | 65 | Father | Laborer | Massachusetts |
| 2 | Stephen Meia | 47 | Head | Laborer | Massachusetts |
| 3 | Maude Meia | 41 | Wife | — | Massachusetts |
| 4 | Dorothy Meia | 25 | Daughter | Buffer | Massachusetts |
| 5 | Mary Meia | 23 | Daughter | Feeder | Massachusetts |
| 6 | Arthur Meia | 20 | Son | Chemist | Massachusetts |
| 7 | Claire Meia | 16 | Daughter | — | Massachusetts |
| 8 | Virginia Meia | 14 | Daughter | — | Massachusetts |
| 9 | Joan Meia | 12 | Daughter | — | Massachusetts |
| 10 | Lorraine Ab. Meia | 7 | Daughter | — | Massachusetts |
| 11 | Geraldine Stewart | 12 | Lodger | — | Massachusetts |
| 12 | Gerard Finn | 39 | Lodger | Laborer | Massachusetts |
| 13 | Charles Peck | 31 | Head | Manager | Massachusetts |
| 14 | Anna Peck | 31 | Wife | — | Massachusetts |
| 15 | Mary Ann Peck | 8 | Daughter | — | Massachusetts |
| 16 | Carolyn Peck | 5 | Daughter | — | Massachusetts |
| 17 | Barbara Peck | 5 | Daughter | — | Massachusetts |
| 18 | Hanna Nawn | 51 | Head | — | Eire |
| 19 | Eileen Moore | 23 | Daughter | Welfare Worker | Massachusetts |
| 20 | Rita Moore | 20 | Daughter | Secretary | Massachusetts |
| 21 | James Moran | 37 | Head | Fisherman | Newfoundland |
| 22 | Anna Moran | 36 | Wife | — | Newfoundland |
| 23 | James Moran THIS PERSON | 11 | Son | — | Massachusetts |
| 24 | Nicolas Moran | 10 | Son | — | Massachusetts |
| 25 | Leonard Moran | 8 | Son | — | Massachusetts |
| 26 | Robert Moran | 7 | Son | — | Massachusetts |
| 27 | William Moran | 7 | Son | — | Massachusetts |
| 28 | Mary Moran | 4 | Daughter | — | Massachusetts |
| 29 | Annabelle Moran | 1 | Daughter | — | Massachusetts |
| 30 | Eugene S. Wilson | 53 | Head | Clerk | Maine |
| 31 | Catherine A. Wilson | 52 | Wife | — | New Jersey |
| 32 | John H. Ford | 25 | Head | Office Clerk | Massachusetts |
| 33 | Eileen Ford | 24 | Wife | — | Massachusetts |
| 34 | Henry F. Fielding | 55 | Head | Operator | Massachusetts |
| 35 | Edith K. Fielding | 47 | Wife | — | Massachusetts |
| 36 | Mary Fielding | 15 | Daughter | — | Massachusetts |
| 37 | Edith D. Fielding | 14 | Daughter | — | Massachusetts |
| 38 | Henry J. Fielding | 13 | Son | — | Massachusetts |
| 39 | Grace Fielding | 10 | Daughter | — | Massachusetts |
| 40 | Ellen Fielding | 5 | Daughter | — | Massachusetts |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)