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Fred Lee — 1930 US Census Record
Model Tree available1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Fred Lee across the 1920, 1930 and 1940 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed), with identified parents Fred & Fred — first a son (b.~1918), then head of a 6-person household.
Age 12
b. ~1918
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Lee |
| Given Name | Fred L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Methuen Town |
| Est. Birth Year | ~1918 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Fred | Age | Birth yr |
|---|---|---|---|---|
| Louise Lee | Spouse | — | 33 | ~1897 |
| Albert Lee | Son | — | 10 | ~1920 |
| John Lee | Son | — | 7 | ~1923 |
| Mae Lee | Daughter | — | 9 | ~1921 |
| Fred Lee | Son | — | 12 | ~1918 |
| Fred Lee | Head | — | 38 | ~1892 |
Census Appearances
1920
Essex, Massachusetts
Son, age 1
Essex, Massachusetts · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lee |
| Given Name | Fred |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Son, age 12
Essex, Massachusetts · implied b. ~1918 — 6 household members
| Surname | Lee |
| Given Name | Fred L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Essex-County, Massachusetts
Son, age 23
Essex-County, Massachusetts · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lee |
| Given Name | Frederick Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Salem |
| 1935 Residence (County) | Essex |
| Occupation | Control-Man |
| Industry | Electric Light Plant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 560 |
| Highest Grade | C 2 |
| 1935 Residence | Same house |
| 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 Fred Lee across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Fred Lee (~0.92 confidence) and father Fred Lee (~0.92 confidence) and father Frederick Lee (~0.92 confidence) and mother Louise Lee (~0.92 confidence) and mother Mary Lee (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Fred Lee
b. ~1895
Source father
● Household
· direct · ~0.92
Father
Fred Lee
b. ~1892
Source father
● Household
· direct · ~0.92
Father
Frederick Lee
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Louise Lee
b. ~1897
Source mother
● Household
· direct · ~0.92
Mother
Mary Lee
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Fred Lee
Son · 1930 · age 12 · b. ~1918 · Massachusetts
★ You are viewing this record
Sibling
Mae Lee
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Lee
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Lee
Sibling · 1930 · age 10
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:massachusettscensus00reel901:0627)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harold Lockwood | 8 | Son | — | Massachusetts |
| 2 | Helen Lockwood | 5 | Daughter | — | New Hampshire |
| 3 | Doris Lockwood | 3 | Daughter | — | Massachusetts |
| 4 | Emily M Lockwood | 57 | Head | — | England |
| 5 | Mary M Myette | 28 | Daughter | Twister | Massachusetts |
| 6 | Milton Lockwood | 22 | Son | Apprentice | Massachusetts |
| 7 | Milton Myette | 6 | Grandson | — | Massachusetts |
| 8 | Doris Myette | 3 | Granddaughter | — | New Hampshire |
| 9 | Alexander Myette | 1 | Grandson | — | Massachusetts |
| 10 | Daniel Roy | 46 | Head | Carder | Massachusetts |
| 11 | Nellie Roy | 66 | Mother | — | Scotland |
| 12 | Edward J Breton | 42 | Head | Dyer | Massachusetts |
| 13 | Delia Breton | 43 | Wife | — | Massachusetts |
| 14 | Andrew Breton | 21 | Son | Dyer | Massachusetts |
| 15 | Rose Breton | 20 | Daughter | — | Massachusetts |
| 16 | Leo Breton | 13 | Son | Ironhand | Massachusetts |
| 17 | Edgar Breton | 10 | Son | — | Massachusetts |
| 18 | Wilfrid Breton | 8 | Son | — | Massachusetts |
| 19 | Oskar Stepanian | 48 | Head | Weaver | Armenia |
| 20 | Florina Stepanian | 38 | Wife | — | Armenia |
| 21 | Olga Stepanian | 21 | Daughter | Presser | Massachusetts |
| 22 | Steve Stepanian | 16 | Son | — | Massachusetts |
| 23 | Samuel Stepanian | 14 | Son | — | Massachusetts |
| 24 | William Stepanian | 13 | Son | — | Massachusetts |
| 25 | June Stepanian | 12 | Daughter | — | Massachusetts |
| 26 | Aurora Stepanian | 11 | Daughter | — | Massachusetts |
| 27 | Dorothy Stepanian | 8 | Daughter | — | Massachusetts |
| 28 | Joseph Tessier | 40 | Head | Fireman | Massachusetts |
| 29 | Marion Tessier | 39 | Wife | — | Canada French |
| 30 | Janet Tessier | 16 | Daughter | Finisher | Massachusetts |
| 31 | Peter Tessier | 74 | Father | — | Canada French |
| 32 | Hubert Gagnon | 74 | Father-in-law | — | Canada French |
| 33 | Dennis Baker | 70 | Head | Laborer | Massachusetts |
| 34 | Katie Baker | 75 | Sister | — | Massachusetts |
| 35 | John J Donovan | 43 | Head | Letter Carrier | Rhode Island |
| 36 | Florence V Donovan | 41 | Wife | — | England |
| 37 | John A O'Donnell | 48 | Head | Telegrapher | New Hampshire |
| 38 | Julia O'Donnell | 45 | Wife | — | England |
| 39 | Joseph H O'Donnell | 19 | Son | Signal Man | Massachusetts |
| 40 | Katherine L O'Donnell | 16 | Daughter | — | Massachusetts |
| 41 | Jacob Giuffridia | 50 | Head | Calendar Man | Armenia |
| 42 | Mary Giuffridia | 44 | Wife | — | Armenia |
| 43 | Fred Lee | 38 | Head | Fireman | Massachusetts |
| 44 | Louise M Lee | 33 | Wife | — | Massachusetts |
| 45 | Fred L Lee THIS PERSON | 12 | Son | — | Massachusetts |
| 46 | Albert M Lee | 10 | Son | — | Massachusetts |
| 47 | Mae E Lee | 9 | Daughter | — | Massachusetts |
| 48 | John E Lee | 7 | Son | — | Massachusetts |
| 49 | Edward Hutchins | 48 | Head | Carpenter | New Hampshire |
| 50 | Eugenie M Hutchins | 41 | Wife | Substitute | Massachusetts |
Pedigree Summary
Fred + 3 siblings
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)