1848 Proszkow Catholic Church baptismal record #50 - baptized Jun 4 (LDS film #0948567). Przysiecz was part of Prussia (German Poland) back then and was called Preschetz.

Marriage info from Todd county records.

[begin quote from Long Prairie Leader October 25, 1934 P. 1 Col 5]

FORMER RESIDENT
              DIES IN CITIES
              ------------
Mrs. Joseph Weishalla, Until a Few
  Years Ago a Resident Here,
      Dies in Minneapolis
              ------------
Funeral Rites Conducted at St. Ma-
  ry's Catholic Church With In-
      terment at This Point.
              ------------
    Mrs. Joseph Weishalla, until a few years ago a resident of the Long Prairie Community, passed away in a Minneapolis hospital Friday. She had been ill for but five days, death being due to bronchial pneumonia.
    Pauline Lamusga was born May 31, 1855 [sic], in Poland, the daughter of Mr. and Mrs. Anton [sic] Lamusga. In 1877 [sic] she came to this country and the year following was married to Joseph Weishalla. Mr. Weishalla passed away May 28, 1923, and for the past several years Mrs. Weishalla had been making her home in Minneapolis with her daughter, Mrs. Nick Bartosh.
    Funeral Services were conducted Tuesday morning at St. Mary's Catholic church in the village, a nephew of the deceased, Rev. Lamusga of Royalton, officiating. Interment was made beside the husband in the church cemetery with the following serving as pallbearers: August Stephan, Henry F. Prinz, Lawrence Reller, E. A. Schenk and George Oedbauer. Mrs. Katherine Hengemuhle was cross bearer.
    Surviving the mother's death are the following children: Robert Weishalla, of Staples; Mrs. Geo. Bell, of Pine River; Mrs. Mose De Rocher and Mrs. John Webster, of Brainerd; Mrs. Chas. Faue and Mrs. Nick Bartosh, of Minneapolis; Mrs. Chas. Meyer, of Faribault. Twenty-six grandchildren and 19 great-grandchildren also survive.

[end quote]

Her tombstone has a birthdate of May 31, 1851, which was off by three years. She was 2 years older than husband Joseph, not one year younger.

She came to America way before 1877, as she was married in 1872.

Parents were Albert and Antonia Lamusga, not Anton Lamusga.

Mrs. Nick Bartosh is daughter Sophia.

See Joseph's notes for Todd County birth records for her children.

• Married: 06 Oct 1872 in Long Prairie, Minnesota

1. Peter Weishalla b: 19 Oct 1873 in Todd County, Minnesota
2. Robert Joseph Weishalla b: 23 Sep 1874 in Todd County, Minnesota
3. Maria "Mary" Weishalla b: 16 Mar 1877 in Todd County, Minnesota
4. Florentina C. "Flo" Weishalla b: 18 Sep 1878 in Long Prairie, Minnesota
5. Pauline Weishalla b: 30 May 1880 in Long Prairie, Minnesota
6. Margaret Weishalla b: 31 May 1882 in Long Prairie, Minnesota
7. Anton Weishalla b: 13 Jun 1883 in Long Prairie, Minnesota
8. Birgitta "Agnes" Weishalla b: 01 Oct 1884 in Long Prairie, Minnesota
9. Elizabeth Verenica "Betty" Weishalla b: 18 Nov 1886 in Long Prairie, Minnesota
10. John Weishalla b: 22 Dec 1888 in Long Prairie, Minnesota
11. Josephine "Sophia" Weishalla b: 19 Mar 1891 in Long Prairie, Minnesota