IC
Ida Cook — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Ida Cook across the 1910, 1920 and 1930 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1871), then head of a 4-person household.
Age 59
b. ~1871
Female
Spouse
Born: Maine
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Cook |
| Given Name | Ida M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 19 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Township / Ward | Peabody City |
| Est. Birth Year | ~1871 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ida | Age | Birth yr |
|---|---|---|---|---|
| Doris Cook | Daughter | — | 16 | ~1914 |
| Ida Cook | Spouse | — | 59 | ~1871 |
| Henry Cook | Son | — | 20 | ~1910 |
| Henry Cook | Head | — | 63 | ~1867 |
Census Appearances
1910
Essex, Massachusetts
Other, age 39
Essex, Massachusetts · implied b. ~1871 — 30 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cook |
| Given Name | Ida M. |
| Relationship to Head | Lodger |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Maine |
| Years Married | 21 |
| Children Born | 1 |
| Children Living | 1 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Stitcher |
| Industry | Shoe Factory |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1920
Essex, Massachusetts
Spouse, age 49
Essex, Massachusetts · implied b. ~1871 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cook |
| Given Name | Ida M |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Essex, Massachusetts
Spouse, age 59
Essex, Massachusetts · implied b. ~1871 — 4 household members
| Surname | Cook |
| Given Name | Ida M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 19 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Ida Cook across 3 US Census years (1910, 1920 and 1930) in Essex, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
Ida Cook
Spouse · 1930 · age 59 · b. ~1871 · Massachusetts
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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:massachusettscensus00reel902:0399)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hilma Holmstrom | 44 | Wife | Housekeeper | Finland |
| 2 | Karl Kaisa | 46 | Head | Beamfitter | Finland |
| 3 | Saimi Kaisa | 39 | Wife | — | Finland |
| 4 | Veikko Kaisa | 21 | Son | Beamfitter | Massachusetts |
| 5 | Tauno Kaisa | 19 | Son | — | Massachusetts |
| 6 | Arvid Kaisa | 7 | Son | — | Massachusetts |
| 7 | Louis L. Faria | 41 | Head | — | Portugal |
| 8 | Roy Y. Faria | 19 | Son | Glazer | Massachusetts |
| 9 | Arnold Faria | 13 | Son | — | Massachusetts |
| 10 | Edward L. Faria | 5 | Son | — | Massachusetts |
| 11 | Mary Santos | 33 | Wife | — | Greece |
| 12 | Christopher Santos | 13 | Son | — | Massachusetts |
| 13 | Peter Santos | 9 | Son | — | Massachusetts |
| 14 | Anthony Silva | 23 | Head | Staker | Massachusetts |
| 15 | Rose Silva | 22 | Wife | — | Massachusetts |
| 16 | Anibal Lopes | 32 | Head | Flesher | Portugal |
| 17 | Libia Lopes | 32 | Wife | Sorter | Portugal |
| 18 | Ida Costa | 27 | Sister in law | Bookkeeper | Portugal |
| 19 | Oscar Sjoblom | 43 | Head | Mechanic | Finland |
| 20 | Ellen Sjoblom | 38 | Wife | — | Finland |
| 21 | Guda Sjoblom | 15 | Son | — | Finland |
| 22 | Dina Sjoblom | 13 | Son | — | Finland |
| 23 | Harry Sjoblom | 10 | Son | — | Finland |
| 24 | Joseph Fernandez | 35 | Head | Carpenter | Portugal |
| 25 | Helen Fernandez | 29 | Wife | Spreader | Portugal |
| 26 | Julia Fernandez | 6 | Daughter | — | Massachusetts |
| 27 | Annabel Fernandez | 1 | Daughter | — | Massachusetts |
| 28 | Anthony Ribeiro | 35 | Boarder | Spreader | Portugal |
| 29 | Henry F. Cook | 63 | Head | Carpenter | Nova Scotia |
| 30 | Ida M. Cook THIS PERSON | 59 | Wife | — | Maine |
| 31 | Henry L. Cook | 20 | Son | — | Massachusetts |
| 32 | Doris A. Cook | 16 | Daughter | — | Massachusetts |
| 33 | John J. Mcmahon | 55 | Head | Sweeper | Northern Ireland |
| 34 | Margaret Mcmahon | 49 | Wife | — | Irish Free State |
| 35 | Mary Mcmahon | 22 | Daughter | Stenographer | Massachusetts |
| 36 | Catherine Mcmahon | 19 | Daughter | — | Massachusetts |
| 37 | John Mcmahon | 15 | Son | — | Massachusetts |
| 38 | John M. Tullea | 44 | Head | Tacker | Irish Free State |
| 39 | Elizabeth A. Tullea | 46 | Wife | — | Irish Free State |
| 40 | Elizabeth R. Tullea | 15 | Daughter | — | Massachusetts |
| 41 | Grace Tullea | 12 | Daughter | — | Massachusetts |
| 42 | John B. St. Armand | 71 | Head | Finisher | Canada-French |
| 43 | Celina St. Armand | 65 | Wife | — | Canada-French |
| 44 | Alfred St. Armand | 44 | Son | Shaver | Massachusetts |
| 45 | Wilfred W. Estes | 65 | Head | Salesman | New Hampshire |
| 46 | Henrietta B. Estes | 57 | Wife | — | New Hampshire |
| 47 | Adelia B. Estes | 68 | Sister in law | Nurse R.N. | New Hampshire |
| 48 | Rose G. Deblake | 44 | Head | — | Irish Free State |
| 49 | John H. Deblake | 23 | Son | Laborer | Massachusetts |
| 50 | James P. Deblake | 21 | Son | Repairman | Massachusetts |
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)