Andrea, Western Ukraine to 1914 were part of Austria. During 1920-1939 - to Poland. Surname Hryciv is Ukrainian. I assume that Anna was born in Western Ukraine (specifically in Lviv, Ternopil, Ivano-Frankivsk or Chernivtsi region).
Surname Hryciv very common in Ukraine. Recently I conducted genealogical research family Hryciv in village Verhnyakivtsi Borschiv district Ternopil region. Unfortunately, there is no information about Anna. Need more information about Anna. Her place of birth, names of parents, siblings, and so on. Igor