Hello, I am researching Ludwig Carlson who married either Olga or Ida and they were both from Sweden. Ludwig's son was Daniel William born on April 17, 1899 in Virginia, MN. Daniel married Irene Bernadette Price Cassidy who was born in NYC. Their son, Donald Michael Carlson is my grandfather who married Dorothy Streenstra.

Any information on Ludwig or Olga (or Ida) and their parents would be greatly appreciated!