I am looking for the sister or her children/grandchildren of Josephine (Mazurek) Kuchcinski.  This sister lived in Riga, Latvia around 1922 and 1931.  All I know is her maiden name Mazurek.  Don't have a first name or married name.

Josephine was born abt 1859 Germany? and died on 3 Feb 1931 in Milwaukee, Wisconsin, USA.  Family rumor has it that Josephine's grandmother disowned her for marrying a German Soldier Joseph Kuchcinski abt 1884.  Josephine had 2 boys born in Colmar, Posen, Prussia in 1886 and 1888.  Josephine, Joseph and the boys immigrated to the USA in 1888 and lived in Milwaukee, Wisconsin.  Josephine had 7 more children, 3 of those seven died in infancy.  Josephine wrote to this sister in Riga, Latvia and this sister wrote back.

Hopefully someone can help me.

Kriss