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Anna Mcdonald — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Anna Mcdonald across the 1910 and 1920 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 7-person household.
Age 13
b. ~1907
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Philadelphia, Pennsylvania |
| Surname | McDonald |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Philadelphia 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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Anna | Age | Birth yr |
|---|---|---|---|---|
| John Reuter | Son | — | 1 | ~1919 |
| Margaret Reuter | Head | — | 45 | ~1875 |
| Ruth Mcdonald | Daughter | — | 16 | ~1904 |
| Mary Mcdonald | Daughter | — | 18 | ~1902 |
| Anna Mcdonald | Daughter | — | 13 | ~1907 |
| Robert Mcdonald | Son | — | 10 | ~1910 |
| John Mcdonald | Son | — | 24 | ~1896 |
Census Appearances
1910
Philadelphia, Pennsylvania
Daughter, age 3
Philadelphia, Pennsylvania · implied b. ~1907 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Macdonald |
| Given Name | Anne |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Daughter, age 13
Philadelphia, Pennsylvania · implied b. ~1907 — 7 household members
| Surname | McDonald |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Anna Mcdonald across 2 US Census years (1910 and 1920) in Philadelphia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Anna Mcdonald
Daughter · 1920 · age 13 · b. ~1907 · Pennsylvania
★ You are viewing this record
Sibling
Robert Mcdonald
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Mcdonald
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Mcdonald
Sibling · 1920 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Reuter
Sibling · 1920 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Mcdonald
Sibling · 1920 · age 18
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
1920 US Federal Census — Philadelphia, Pennsylvania
Open full size
1920 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1621unit:0757)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary J. Whartonby | 68 | Head | — | Pennsylvania |
| 2 | Elizabeth Neely | 75 | Boarder | — | Pennsylvania |
| 3 | John Ford | 68 | Head | Boilermaker | Ireland |
| 4 | Elizabeth Ford | 62 | Wife | — | Pennsylvania |
| 5 | Anna Bailey | 26 | Daughter | — | Delaware |
| 6 | Julia Bailey | 23 | Sister | Dressmaker | Delaware |
| 7 | John Bailey | 28 | Head | Secretary | Pennsylvania |
| 8 | William Tweed | 74 | Head | — | Ireland |
| 9 | Hannah Tweed | 60 | Wife | — | Pennsylvania |
| 10 | William Tweed | 28 | Son | Civil Engineer | Pennsylvania |
| 11 | Leo Tweed | 25 | Son | Clerk | Pennsylvania |
| 12 | Anna Tweed | 30 | Daughter | Stenographer | Pennsylvania |
| 13 | Florence Tweed | 26 | Daughter | Stenographer | Pennsylvania |
| 14 | Celia Tweed | 20 | Daughter | Stenographer | Pennsylvania |
| 15 | Mildred Tweed | 18 | Daughter | Stenographer | Pennsylvania |
| 16 | James Carlin | 52 | Head | Watchman | Ireland |
| 17 | Frank Carlin | 35 | Son | Police Officer | Pennsylvania |
| 18 | Joseph Carlin | 24 | Son | Shipping Clerk | Pennsylvania |
| 19 | Catherine Carlin | 22 | Daughter | Cashier | Pennsylvania |
| 20 | John Connor | 34 | Head | Foreman | Pennsylvania |
| 21 | Anna Connor | 32 | Wife | — | Pennsylvania |
| 22 | Rosalie Connor | 4 | Daughter | — | Pennsylvania |
| 23 | Jennie Mackey | 45 | Head | Janitress | Pennsylvania |
| 24 | Raymond Mackey | 20 | Son | Bolter | Pennsylvania |
| 25 | Margaret Mackey | 17 | Daughter | Stenographer | Pennsylvania |
| 26 | Frank Mackey | 15 | Son | — | Pennsylvania |
| 27 | Harry Mcdonald | 54 | Head | Weaver | Pennsylvania |
| 28 | Mary Mcdonald | 51 | Wife | — | Pennsylvania |
| 29 | Margaret Reuter | 45 | Head | Machine Operator | Pennsylvania |
| 30 | John W. Mcdonald | 24 | Son | Machine Hand | Pennsylvania |
| 31 | Mary Mcdonald | 18 | Daughter | Saleslady | Pennsylvania |
| 32 | Ruth Mcdonald | 16 | Daughter | Clerk | Pennsylvania |
| 33 | Anna Mcdonald THIS PERSON | 13 | Daughter | — | Pennsylvania |
| 34 | Robert Mcdonald | 10 | Son | — | Pennsylvania |
| 35 | John William Reuter | 1 | Son | — | Pennsylvania |
| 36 | Leon Kloss | 28 | Head | Shipping Clerk | Russia |
| 37 | Annie Kloss | 24 | Wife | — | Germany |
| 38 | Elizabeth Kloss | 6 | Daughter | — | Pennsylvania |
| 39 | William Ryan | 42 | Head | — | Pennsylvania |
| 40 | Mary Ryan | 21 | Daughter | Bookkeeper | Pennsylvania |
| 41 | Nicholas Ryan | 18 | Son | Lampman | Pennsylvania |
| 42 | Mary Mccoy | 76 | Head | — | Ireland |
| 43 | Charles Mccoy | 34 | Son | Clerk | Pennsylvania |
| 44 | Jennie Mccoy | 32 | Daughter | — | Pennsylvania |
| 45 | George Cluck | 70 | Head | — | New Jersey |
| 46 | Joseph H. Cluck | 24 | Son | Electrician | Pennsylvania |
| 47 | Michael Lallelar | 28 | Head | Laborer | Ireland |
| 48 | Catherine Lallelar | 26 | Wife | — | Ireland |
| 49 | Martha Lallelar | 3 | Daughter | — | Pennsylvania |
| 50 | Catherine Lallelar | 1 | Daughter | — | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)