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Mildred Morgan — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Suffolk-County, Massachusetts
Our Model Tree links this Mildred Morgan across the 1930 and 1940 US Censuses in Suffolk-County, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 12-person household.
Age 16
b. ~1924
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Suffolk-County, Massachusetts |
| Surname | Morgan |
| Given Name | Mildred R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Revere city |
| 1935 Residence (County) | Suffolk |
| Additional Details | |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Revere City |
| Est. Birth Year | ~1924 |
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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Marie Morgan | Daughter | — | 18 | ~1922 |
| Robert Steele | Other | — | 53 | ~1887 |
| James Morgan | Son | — | 22 | ~1918 |
| D Morgan | Daughter | — | 19 | ~1921 |
| Madeline Morgan | Daughter | — | 13 | ~1927 |
| Kelvin Bruce | Daughter | — | 26 | ~1914 |
| Jennie Morgan | Spouse | — | 47 | ~1893 |
| James Morgan | Head | — | 50 | ~1890 |
| Mildred Morgan | Daughter | — | 16 | ~1924 |
| Robert Morgan | Son | — | 14 | ~1926 |
| Barbara Morgan | Daughter | — | 6 | ~1934 |
| Marion Morgan | Daughter | — | 10 | ~1930 |
Census Appearances
1930
Suffolk, Massachusetts
Daughter, age 6
Suffolk, Massachusetts · implied b. ~1924 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | New Jersey |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Suffolk-County, Massachusetts
Daughter, age 16
Suffolk-County, Massachusetts · implied b. ~1924 — 12 household members
| Surname | Morgan |
| Given Name | Mildred R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Revere city |
| 1935 Residence (County) | Suffolk |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | Hs 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 Mildred Morgan across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mildred Morgan
Daughter · 1940 · age 16 · b. ~1924 · Massachusetts
★ You are viewing this record
Sibling
Marie Morgan
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Madeline Morgan
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Morgan
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
D Morgan
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Morgan
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kelvin Bruce
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Morgan
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Morgan
Sibling · 1940 · age 6
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-t0627-01643-00576)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Spartaco Gennetti | 21 | Son | Laborer | Massachusetts |
| 42 | Danti Gennetti | 19 | Son | New Worker | Massachusetts |
| 43 | Frances Gennetti | 17 | Daughter | — | Massachusetts |
| 44 | Virginia Gennetti | 15 | Daughter | — | Massachusetts |
| 45 | William Gennetti | 10 | Daughter | — | Massachusetts |
| 46 | Bernardino Camerlengo | 55 | Head | Edge Setter | Italy |
| 47 | Maria Camerlengo | 52 | Wife | Seamstress | Italy |
| 48 | Josephine C. Camerlengo | 20 | Daughter | Audit Clerk | Massachusetts |
| 49 | William Camerlengo | 14 | Son | — | Massachusetts |
| 50 | Mother Olympia | None | F | — | Al |
| 51 | James W. Morgan | 50 | Head | Salesman | Massachusetts |
| 52 | Jennie M. Morgan | 47 | Wife | — | New Jersey |
| 53 | James W. Jr. Morgan | 22 | Son | Clerk | Massachusetts |
| 54 | D. Regina Morgan | 19 | Daughter | — | Massachusetts |
| 55 | Marie B. Morgan | 18 | Daughter | — | Massachusetts |
| 56 | Mildred R. Morgan THIS PERSON | 16 | Daughter | — | Massachusetts |
| 57 | Robert J. Morgan | 14 | Son | — | Massachusetts |
| 58 | Madeline A. Morgan | 13 | Daughter | — | Massachusetts |
| 59 | Marion A. Morgan | 10 | Daughter | — | Massachusetts |
| 60 | Barbara P. Morgan | 6 | Daughter | — | Massachusetts |
| 61 | Kelvin V. Bruce | 26 | Daughter | Waitress | Massachusetts |
| 62 | Robert J. Steele | 53 | Brother in law | Carpenter | Massachusetts |
| 63 | William J. Lovejoy | 51 | Head | Carpenter | Newfoundland |
| 64 | Hannah B. Lovejoy | 49 | Wife | — | Newfoundland |
| 65 | George M. Lovejoy | 24 | Son | Helper | Massachusetts |
| 66 | Earl Lovejoy | 17 | Son | — | Massachusetts |
| 67 | William Lovejoy | 14 | Son | — | Massachusetts |
| 68 | Gladys Lovejoy | 12 | Daughter | — | Massachusetts |
| 69 | Steven King | 71 | Uncle | Laborer | Newfoundland |
| 70 | Ralph Collins | 58 | Head | Machinist | Massachusetts |
| 71 | Pauline L. Collins | 23 | Daughter | — | Massachusetts |
| 72 | Walter A. Collins | 20 | Son | Clerk | Massachusetts |
| 73 | George H. Collins | 18 | Son | — | Massachusetts |
| 74 | John J. Juppe | 30 | Son in law | Helper | New York |
| 75 | Isabelle A. Juppe | 28 | Daughter | — | Massachusetts |
| 76 | Joan L. Juppe | 8 | Grandchild | — | Massachusetts |
| 77 | Maryann Juppe | 0 | Grandchild | — | Massachusetts |
| 78 | Nicholas Cafarelli | 51 | Head | Painter | Italy |
| 79 | Mary A. Cafarelli | 42 | Wife | — | Italy |
| 80 | Olga A. Cafarelli | 19 | Daughter | — | Italy |
Related Census Records
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)