MA
Mary Andrews — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Essex-County, New Jersey
Our Model Tree links this Mary Andrews across the 1920, 1930 and 1940 US Censuses in Essex-County, New Jersey (XGBoost, ~Confirmed) — first a spouse (b.~1863), then head of a 4-person household.
Age 77
b. ~1863
Female
Spouse
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, New Jersey |
| Surname | Andrews |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 77 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Livingston |
| 1935 Residence (County) | Essex |
| Additional Details | |
| Highest Grade | H-4 |
| 1935 Residence | New Jersey |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Livingston N J |
| Est. Birth Year | ~1863 |
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 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Stephen Andrews | Head | — | 79 | ~1861 |
| Naomi Andrews | Other | — | 51 | ~1889 |
| Frank Andrews | Son | — | 53 | ~1887 |
| Mary Andrews | Spouse | — | 77 | ~1863 |
Census Appearances
1920
Essex, New …
Spouse, age 57
Essex, New Jersey · implied b. ~1863 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Andrews |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Connecticut |
| Mother's Birthplace | Connecticut |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, New …
Spouse, age 67
Essex, New Jersey · implied b. ~1863 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Andrews |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 19 |
| 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, New …
Spouse, age 77
Essex-County, New Jersey · implied b. ~1863 — 4 household members
| Surname | Andrews |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 77 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Livingston |
| 1935 Residence (County) | Essex |
| Highest Grade | H-4 |
| 1935 Residence | New Jersey |
| 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 Mary Andrews across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Andrews
Spouse · 1940 · age 77 · b. ~1863 · New Jersey
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Essex-County, New Jersey
Open full size
1940 US Federal Census — Essex-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02335-00706)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Gail Woodruff | 22 | Head | Nurse | Holland, N. J. |
| 42 | Benjamin Kovacs | 41 | Head | Proprietor | Russia |
| 43 | Nellie Kovacs | 39 | Wife | — | New Jersey |
| 44 | Bernice Kovacs | 6 | Daughter | — | New Jersey |
| 45 | Norma Kovacs | 3 | Daughter | — | New Jersey |
| 46 | Adler Henry | 32 | Head | Chef | Belgium |
| 47 | Ellie Henry | 30 | Wife | — | South Carolina |
| 48 | Ada S. Mcquade | 73 | Head | — | New Jersey |
| 49 | Henry Glasgow | 62 | Head | — | Scotland |
| 50 | Sarah R. Glasgow | 53 | Wife | — | Ireland |
| 51 | Sarah D. Pfeifer | 53 | Sister | Registered Nurse | Ireland |
| 52 | Robert Pfeifer | 15 | Son | — | New Jersey |
| 53 | Nancy Pfeifer | 14 | Daughter | — | New Jersey |
| 54 | Stephen Andrews | 79 | Head | — | Poland |
| 55 | Mary Andrews THIS PERSON | 77 | Wife | — | Massachusetts |
| 56 | Frank Andrews | 53 | Son | Dairyman | Kansas |
| 57 | Naomi Andrews | 51 | Daughter-in-law | — | Pennsylvania |
| 58 | Frederick C. Budiger | 49 | Head | Upholsterer | New York |
| 59 | Elizabeth Budiger | 51 | Wife | — | Massachusetts |
| 60 | Agnes Budiger | 18 | Daughter | — | Virginia |
| 61 | Thomas Budiger | 14 | Son | — | New York |
| 62 | George Budiger | 11 | Son | — | New York |
| 63 | Henry S. De Voret | 50 | Head | Undertaker | New York |
| 64 | Evelyn De Voret | 50 | Wife | — | New York |
| 65 | Marion De Voret | 30 | Daughter | Clerk | New York |
| 66 | Joan De Voret | 23 | Daughter | Clerk | New Jersey |
| 67 | Edna Lewis | 23 | Son | Clerk | New Jersey |
| 68 | Bessie Lewis | 45 | Mother | — | New Jersey |
| 69 | Ella M. Mccheney | 54 | Head | Teacher | New Jersey |
| 70 | Samuel C. Hardman | 58 | Head | Supt. Supervisor | England |
| 71 | Mayrose B. Hardman | 45 | Wife | — | New Jersey |
| 72 | Thomas D. Hardman | 18 | Son | Building Helper | New Jersey |
| 73 | Robert C. Hardman | 14 | Son | — | New Jersey |
| 74 | Jean B. Hardman | 11 | Daughter | — | New Jersey |
| 75 | Elizabeth P. Hardman | 6 | Daughter | — | New Jersey |
| 76 | Rudolph Schoene | 66 | Head | — | New York |
| 77 | Eva R. Schoene | 54 | Wife | — | New Jersey |
| 78 | Ruth N. Schoene | 19 | Daughter | Clerk | New Jersey |
| 79 | Irwin Wolpert | 36 | Head | Tool Maker | New Jersey |
| 80 | Elizabeth Ernst | 31 | Wife | — | New Jersey |
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)