JM
Joan Miller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Joan Miller across the 1930 and 1940 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 9-person household.
Age 2
b. ~1928
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Miller |
| Given Name | Joan |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Boston City |
| Est. Birth Year | ~1928 |
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 1930 census.
| Name | Relation to head | Relative to Joan | Age | Birth yr |
|---|---|---|---|---|
| Lorraine Miller | Daughter | — | 7 | ~1923 |
| Joan Miller | Daughter | — | 2 | ~1928 |
| Dorothea Miller | Daughter | — | 14 | ~1916 |
| John Crawford | Other | — | 33 | ~1897 |
| Harry Miller | Head | — | 59 | ~1871 |
| William Crawford | Other | — | 36 | ~1894 |
| Catherine Miller | Spouse | — | 38 | ~1892 |
| Phyllis Miller | Daughter | — | 12 | ~1918 |
| Eileen Miller | Daughter | — | 9 | ~1921 |
Census Appearances
1930
Suffolk, Massachusetts
Daughter, age 2
Suffolk, Massachusetts · implied b. ~1928 — 9 household members
| Surname | Miller |
| Given Name | Joan |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Suffolk-County, Massachusetts
Daughter, age 12
Suffolk-County, Massachusetts · implied b. ~1928 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Jean E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Boston (part) |
| 1935 Residence (County) | Suffolk |
| Highest Grade | No 6 |
| 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 Joan Miller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Joan Miller
Daughter · 1930 · age 2 · b. ~1928 · Massachusetts
★ You are viewing this record
Sibling
Lorraine Miller
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eileen Miller
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Phyllis Miller
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothea Miller
Sibling · 1930 · age 14
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:massachusettscensus00reel942:0029)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank W. Brown | 39 | Head | Undertaker | Massachusetts |
| 2 | Grace M. Brown | 39 | Wife | — | Massachusetts |
| 3 | Dorothy G. Brown | 18 | Daughter | — | Massachusetts |
| 4 | Florence M. Brown | 15 | Daughter | — | Massachusetts |
| 5 | Frank W. Brown | 13 | Son | — | Massachusetts |
| 6 | Michael Driscoll | 23 | Head | Fisherman | Irish Free State |
| 7 | Margaret Driscoll | 21 | Wife | — | Massachusetts |
| 8 | Margaret Driscoll | 1 | Daughter | — | Massachusetts |
| 9 | John Driscoll | 21 | Brother | Fisherman | Irish Free State |
| 10 | Lester M. Hunter | 43 | Head | Head Server | Canada English |
| 11 | Eleanor M. Hunter | 15 | Daughter | — | Massachusetts |
| 12 | James A. Hunter | 13 | Son | — | Massachusetts |
| 13 | William L. Hunter | 11 | Son | — | Massachusetts |
| 14 | Liana Coffin | 40 | Sister | Saleslady | Canada English |
| 15 | Harry Miller | 59 | Head | Laborer | England |
| 16 | Catherine Miller | 38 | Wife | — | Massachusetts |
| 17 | Dorothea Miller | 14 | Daughter | — | Massachusetts |
| 18 | Phyllis Miller | 12 | Daughter | — | Massachusetts |
| 19 | Eileen Miller | 9 | Daughter | — | Massachusetts |
| 20 | Lorraine Miller | 7 | Daughter | — | Massachusetts |
| 21 | Joan Miller THIS PERSON | 2 | Daughter | — | Massachusetts |
| 22 | William Crawford | 36 | Boarder | File Clerk | Massachusetts |
| 23 | John Crawford | 33 | Boarder | Packer | Massachusetts |
| 24 | James Roache | 32 | Head | Operator | France |
| 25 | Florence I. Roache | 28 | Wife | — | Massachusetts |
| 26 | Irene Roache | 7 | Daughter | — | Massachusetts |
| 27 | James Roache | 3 | Son | — | Massachusetts |
| 28 | Michael Mackey | 58 | Head | Fisherman | Canada English |
| 29 | Julia M. Mackey | 43 | Wife | — | Canada English |
| 30 | Edward Byrne | 38 | Lodger | Fisherman | Canada English |
| 31 | John Ryan | 34 | Lodger | Fisherman | Canada English |
| 32 | Gregory Thomas | 28 | Lodger | Fisherman | Canada English |
| 33 | Abram W. Allen | 50 | Lodger | Supply Clerk | Rhode Island |
| 34 | James J. Powers | 34 | Head | Policeman | Massachusetts |
| 35 | Mary E. Powers | 29 | Wife | — | Massachusetts |
| 36 | Marion Powers | 4 | Daughter | — | Massachusetts |
| 37 | Virginia Powers | 2 | Daughter | — | Massachusetts |
| 38 | — | None | — | — | — |
| 39 | — | None | — | — | — |
| 40 | — | None | — | — | — |
| 41 | — | None | — | — | — |
| 42 | — | None | — | — | — |
| 43 | Wilfred Joyce | 34 | Head | Salesman | Massachusetts |
| 44 | Marcella Joyce | 33 | Wife | — | Massachusetts |
| 45 | Louis Bower | 62 | Head | Merchant | Russia |
| 46 | Joseph Bower | 23 | Son | Social Worker | Massachusetts |
| 47 | Minerva Bower | 25 | Daughter | Teacher | Massachusetts |
| 48 | Iver L. Pedersen | 47 | Head | Machinist | Denmark |
| 49 | Abbie C. Pedersen | 42 | Wife | — | Massachusetts |
| 50 | John J. Carney | 48 | Head | Helper | Irish Free State |
Related Census Records
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)