JD
Joseph Dunn — 1930 US Census Record
Model Tree available1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Joseph Dunn across the 1910, 1920 and 1930 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed), with identified parents William & Jessie — first a son (b.~1907), then head of a 3-person household.
Age 23
b. ~1907
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Dunn |
| Given Name | Joseph F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Student |
| Industry | College |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Student |
| Township / Ward | Lawrence City |
| Est. Birth Year | ~1907 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| James Dunn | Son | — | 25 | ~1905 |
| Anastatia Dunn | Head | — | 44 | ~1886 |
| Joseph Dunn | Son | — | 23 | ~1907 |
Census Appearances
1910
Essex, Massachusetts
Son, age 2
Essex, Massachusetts · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dunn |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Essex, Massachusetts
Son, age 13
Essex, Massachusetts · implied b. ~1907 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dunn |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Son, age 23
Essex, Massachusetts · implied b. ~1907 — 3 household members
| Surname | Dunn |
| Given Name | Joseph F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Student |
| Industry | College |
| 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 Joseph Dunn across 3 US Census years (1910, 1920 and 1930) in Essex, Massachusetts, using XGBoost record linkage. Identified parents: father William Dunn (~0.92 confidence) and mother Jessie Dunn (~0.92 confidence) and father Michael Dunn (~0.92 confidence) and mother Harriet Dunn (~0.92 confidence) and mother Anastatia Dunn (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Dunn
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Jessie Dunn
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
Michael Dunn
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Harriet Dunn
b. ~1879
Source mother
● Household
· direct · ~0.92
Mother
Anastatia Dunn
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Joseph Dunn
Son · 1930 · age 23 · b. ~1907 · Massachusetts
★ You are viewing this record
Sibling
James Dunn
Sibling · 1930 · age 25
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:massachusettscensus00reel897:0932)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Paula Rosace | 51 | Sister-in-law | — | Italy |
| 2 | Herbert S. Colby | 63 | Head | Undertaker | Massachusetts |
| 3 | Augusta M. Colby | 62 | Wife | — | Massachusetts |
| 4 | Sarah H. Parsons | 88 | Mother-in-law | — | Maryland |
| 5 | Sarah Cassidy | 55 | Head | — | New York |
| 6 | Elizabeth Cassidy | 24 | Daughter | Stenographer | Massachusetts |
| 7 | John Cassidy | 23 | Son | Claim Agent | Massachusetts |
| 8 | Louise Plum | 49 | Head | Superviser | Massachusetts |
| 9 | Joseph Plum | 44 | Brother | Salesman | Massachusetts |
| 10 | Charles Plum | 38 | Brother | Letter Carrier | Massachusetts |
| 11 | George F. Low | 44 | Head | Salesman | Massachusetts |
| 12 | Beatrice M. Low | 45 | Wife | — | Massachusetts |
| 13 | Mildred M. Low | 24 | Daughter | Mender | Massachusetts |
| 14 | Beatrice Low | 15 | Daughter | — | Massachusetts |
| 15 | George Jr. Low | 11 | Son | — | Massachusetts |
| 16 | Bertha Low | 9 | Daughter | — | Massachusetts |
| 17 | Anastatia Dunn | 44 | Head | — | Massachusetts |
| 18 | James E. Dunn | 25 | Son | Office Clerk | Massachusetts |
| 19 | Joseph F. Dunn THIS PERSON | 23 | Son | Student | Massachusetts |
| 20 | Frank Rose | 57 | Head | — | Illinois |
| 21 | Mary E. Rose | 53 | Wife | Cloth Examiner | Illinois |
| 22 | Stephen Rose | 21 | Son | Clerk | Massachusetts |
| 23 | Angeline Rose | 12 | Daughter | — | Massachusetts |
| 24 | Elsie Rose | 9 | Daughter | — | Massachusetts |
| 25 | George Hather | 57 | Head | Carpenter | Massachusetts |
| 26 | Martha L. Hather | 50 | Wife | — | Germany |
| 27 | Lillian M. Hather | 31 | Daughter | Dressmaker | Massachusetts |
| 28 | Belle Gorham | 52 | Head | — | Massachusetts |
| 29 | John J. Gorham | 29 | Son | Letter Carrier | Massachusetts |
| 30 | Bernadette Gorham | 27 | Daughter | Office Clerk | Massachusetts |
| 31 | Frederick Gorham | 21 | Son | Clerk | Massachusetts |
| 32 | Sarah Leary | 54 | Head | — | Massachusetts |
| 33 | Katherine Leary | 19 | Daughter | Buyer | England |
| 34 | Grace Shulock | 25 | Boarder | Nurse | New Jersey |
| 35 | Otto X. Lustig | 67 | Head | Manager | Germany |
| 36 | Emma Lustig | 65 | Wife | — | Germany |
| 37 | Bertha Rudolph | 65 | Head | — | Germany |
| 38 | James Perrin | 57 | Head | Stationary Eng. | New York |
| 39 | Sarah M. Perrin | 33 | Daughter | Office Clerk | Massachusetts |
| 40 | Agnes E. Perrin | 23 | Daughter | Clerk | Massachusetts |
| 41 | Arthur Russin | 34 | Head | Salesman | Massachusetts |
| 42 | Margaret Russin | 34 | Wife | Operator | Massachusetts |
| 43 | Warren Russin | 7 | Son | — | Massachusetts |
| 44 | Joseph Bury | 34 | Head | Hamper | Lithuania |
| 45 | Antoinette Bury | 27 | Wife | Yarn Tester | Lithuania |
| 46 | Mildred Bury | 5 | Daughter | — | Massachusetts |
| 47 | Michael Kondra | 36 | Head | Quillwinder | Poland |
| 48 | Veronica Kondra | 33 | Wife | Specker | Poland |
| 49 | Mary Kondra | 10 | Daughter | — | Massachusetts |
| 50 | Wladyslaw Malczewski | 39 | Head | Weaver | Poland |
Pedigree Summary
Joseph + 1 sibling
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)