AL
Alice Long — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Montgomery-County, Pennsylvania
Our Model Tree links this Alice Long across the 1930 and 1940 US Censuses in Montgomery-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 8-person household.
Age 11
b. ~1929
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Pennsylvania |
| Surname | Long |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Royersford |
| 1935 Residence (County) | Montgomery |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Royersford |
| Est. Birth Year | ~1929 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Cora Long | Daughter | — | 1 | ~1939 |
| Bertha Long | Spouse | — | 35 | ~1905 |
| Campbell Long | Son | — | 5 | ~1935 |
| Campbell Long | Head | — | 34 | ~1906 |
| Doris Long | Daughter | — | 7 | ~1933 |
| Alice Long | Daughter | — | 11 | ~1929 |
| Mae Long | Daughter | — | 9 | ~1931 |
| George Long | Son | — | 3 | ~1937 |
Census Appearances
1930
Chester, Pennsylvania
Daughter, age 1
Chester, Pennsylvania · implied b. ~1929 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Montgomery-County, Pennsylvania
Daughter, age 11
Montgomery-County, Pennsylvania · implied b. ~1929 — 8 household members
| Surname | Long |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Royersford |
| 1935 Residence (County) | Montgomery |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Alice Long across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Alice Long
Daughter · 1940 · age 11 · b. ~1929 · Pennsylvania
★ You are viewing this record
Sibling
Mae Long
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Long
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cora Long
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Campbell Long
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Long
Sibling · 1940 · age 3
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
1940 US Federal Census — Montgomery-County, Pennsylvania
Open full size
1940 US Federal Census — Montgomery-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03584-00109)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Kressley | 5 | Daughter | — | Pennsylvania |
| 2 | Eugene Kressley | 2 | Son | — | Pennsylvania |
| 3 | Maurice Clemene | 44 | Head | Carpenter | Pennsylvania |
| 4 | Ada S. Clemene | 43 | Wife | — | Pennsylvania |
| 5 | Virginia Clemene | 21 | Daughter | Looper | Pennsylvania |
| 6 | Gladys Clemene | 19 | Daughter | Mender | Pennsylvania |
| 7 | Shirley Clemene | 14 | Daughter | — | Pennsylvania |
| 8 | Richard Powell | 28 | Head | Enamel Sprayer | Pennsylvania |
| 9 | Lydia D. Powell | 20 | Wife | — | Pennsylvania |
| 10 | Richard Jr. Powell | 2 | Son | — | Pennsylvania |
| 11 | Shirley Powell | 1 | Daughter | — | Pennsylvania |
| 12 | Campbell Long | 34 | Head | Shipper | Pennsylvania |
| 13 | Bertha Long | 35 | Wife | — | Pennsylvania |
| 14 | Alice Long THIS PERSON | 11 | Daughter | — | Pennsylvania |
| 15 | Mae Long | 9 | Daughter | — | Pennsylvania |
| 16 | Doris Frieda Long | 7 | Daughter | — | Pennsylvania |
| 17 | Campbell Jr. Long | 5 | Son | — | Pennsylvania |
| 18 | George Earl Long | 3 | Son | — | Pennsylvania |
| 19 | Cora Long | 1 | Daughter | — | Pennsylvania |
| 20 | Hezekiah Zeiber | 36 | Head | Machinist | Pennsylvania |
| 21 | Myrtle B. Zeiber | 36 | Wife | — | Pennsylvania |
| 22 | Hezekiah Jr. Zeiber | 1 | Son | — | Pennsylvania |
| 23 | Charles Haack | 35 | Head | Folder | Pennsylvania |
| 24 | Pearl Haack | 36 | Wife | — | Pennsylvania |
| 25 | Charles Jr. Haack | 13 | Son | — | Pennsylvania |
| 26 | Betty Haack | 10 | Daughter | — | Pennsylvania |
| 27 | Emma Johnson | 79 | Mother-in-law | — | Pennsylvania |
| 28 | Grant Warner | 64 | Father-in-law | Watchman | Pennsylvania |
| 29 | Romaine Warner | 33 | Head | Oiler | Pennsylvania |
| 30 | Ida O. Warner | 33 | Wife | — | Pennsylvania |
| 31 | Herbert Clemene | 37 | Head | Laborer | Pennsylvania |
| 32 | Stella Clemene | 36 | Wife | — | Pennsylvania |
| 33 | Lorraine Clemene | 14 | Daughter | — | Pennsylvania |
| 34 | Irvin Clemene | 43 | Head | Pattern Maker | Pennsylvania |
| 35 | Clara A. Clemene | 39 | Wife | — | New Jersey |
| 36 | Irvin Jr. Clemene | 19 | Son | Laborer | Pennsylvania |
| 37 | Carl Clemene | 14 | Son | — | Pennsylvania |
| 38 | James Rogers | 43 | Head | Laborer | Pennsylvania |
| 39 | Verna Rogers | 40 | Wife | Seamstress | Pennsylvania |
| 40 | Donald Rogers | 2 | Son | Laborer | Pennsylvania |
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)