I am hoping to learn more about Julius (Julian?) Plaskawiecki (Ploskawicki?) who was from the village of Kruhlica. I have found mentions of villages named Kruhlica in the Minsk, Vitebsk, and Grodno regions of Belarus. Plaskawieci immigrated to America and joined the Army to fight in the First World War. He was killed in France and is buried in the Flanders Field cemetery in Waregem, Belgium. I want to find where his birth records are, whether in a church or a town hall. Can anyone help me find government offices in each of the three regions?