MC
Mary Cross — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Sacramento, California
Our Model Tree links this Mary Cross across the 1920 and 1930 US Censuses in Sacramento, California (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 7-person household.
Age 11
b. ~1919
Female
Daughter
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sacramento, California |
| Surname | Cross |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Sacramento City |
| Est. Birth Year | ~1919 |
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 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| John Cross | Son | — | 14 | ~1916 |
| Josephine Cross | Spouse | — | 38 | ~1892 |
| Mary Cross | Daughter | — | 11 | ~1919 |
| Neil Cross | Son | — | 16 | ~1914 |
| Betty Cross | Daughter | — | 9 | ~1921 |
| Howard Cross | Head | — | 40 | ~1890 |
| Barbara Cross | Daughter | — | 5 | ~1925 |
Census Appearances
1920
Sacramento, California
Daughter, age 1
Sacramento, California · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cross |
| Given Name | Marion J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
Sacramento, California
Daughter, age 11
Sacramento, California · implied b. ~1919 — 7 household members
| Surname | Cross |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Cross across 2 US Census years (1920 and 1930) in Sacramento, California, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Cross
Daughter · 1930 · age 11 · b. ~1919 · California
★ You are viewing this record
Sibling
John Cross
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Cross
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Cross
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Neil Cross
Sibling · 1930 · age 16
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 — Sacramento, California
Open full size
1930 US Federal Census — Sacramento, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel186:0558)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Merle N. Bonman | 22 | Son | Bookkeeper | Idaho |
| 52 | Carl B. Bonman | 20 | Son | Bookkeeper | California |
| 53 | Frank W. Bliss | 63 | Head | Painter | United States |
| 54 | Ella G. Bliss | 34 | Wife | — | California |
| 55 | Melvin L. Bliss | 18 | Son | Salesman | California |
| 56 | Annie E. Limas | 64 | Head | Maid | Wisconsin |
| 57 | Susie A. Limas | 62 | Sister | — | Wisconsin |
| 58 | Frederick A. Sieke | 63 | Head | Clerk | Germany |
| 59 | Addie L. Sieke | 52 | Wife | — | California |
| 60 | Freda F. Sieke | 27 | Daughter | Teacher | California |
| 61 | John B. Ellis | 29 | Head | Mechanic | California |
| 62 | Marjorie H. Ellis | 29 | Wife | — | California |
| 63 | David A. Ellis | 0 | Son | — | California |
| 64 | Charles P. Thayer | 50 | Head | Office Mgr. | California |
| 65 | Idalene A. Thayer | 44 | Wife | — | Sweden |
| 66 | John C. Mckeven | 44 | Head | Sheet Metal | Michigan |
| 67 | Wanda V. Mckeven | 34 | Wife | — | Illinois |
| 68 | Evelyn S. James | 44 | Head | Nurse | California |
| 69 | Evelyn F. James | 15 | Daughter | Office Work | California |
| 70 | Andrew F. Collins | 46 | Head | Carpenter | Colorado |
| 71 | Flora B. Collins | 40 | Wife | — | Illinois |
| 72 | Havilah M. Collins | 18 | Daughter | Office Work | California |
| 73 | Donald R. Collins | 17 | Son | Del. Boy | California |
| 74 | Annetta A. Ramsey | 3 | Lodger | — | California |
| 75 | Howard M. Cross | 40 | Head | Mechanic | Illinois |
| 76 | Josephine H. Cross | 38 | Wife | — | Illinois |
| 77 | Neil M. Cross | 16 | Son | — | California |
| 78 | John N. Cross | 14 | Son | — | California |
| 79 | Mary Cross THIS PERSON | 11 | Daughter | — | California |
| 80 | Betty Cross | 9 | Daughter | — | California |
| 81 | Barbara A. Cross | 5 | Daughter | — | California |
| 82 | Harry K. Filler | 60 | Head | Accountant | California |
| 83 | Florence E. H. Filler | 30 | Wife | — | California |
| 84 | Harry K. Jr. Filler | 10 | Son | — | California |
| 85 | Bernice L. Filler | 9 | Daughter | — | California |
| 86 | Myron D. Filler | 3 | Son | — | California |
| 87 | Charles T. Filler | 49 | Brother | Gardner | California |
| 88 | Helen A. Halterman | 21 | Sister-in-law | Fancy Presser | California |
| 89 | Paul C. Rogers | 35 | Head | Mail Carrier | California |
| 90 | Velma F. Rogers | 39 | Wife | — | California |
| 91 | Evelyn L. Rogers | 17 | Daughter | — | California |
| 92 | Paul L. Rogers | 15 | Son | — | California |
| 93 | Mahala J. Taylor | 84 | Mother | — | Iowa |
| 94 | Clarence E. Taylor | 66 | Head | Salesman | California |
| 95 | Alma H. Taylor | 44 | Wife | — | California |
| 96 | Edris A. Taylor | 15 | Daughter | — | California |
| 97 | Phyllis E. Taylor | 11 | Daughter | — | California |
| 98 | Annie A. Carmichael | 72 | Head | — | Pennsylvania |
| 99 | Mabel M. Ruth | 67 | Head | — | Missouri |
| 100 | Betty M. Ruth | 12 | Daughter | — | California |
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)