Have run into a brick wall . Not able to determine names under which they travelled. May have been White Russians. Most of family settled in Western Canada. Believe they left under duress. They did not discuss details with us. Family members did not communicate with each other. Some have connected on ancestry.com. Any suggestions for further research. I have done ancestry dna. Male relatives live in Canada. Ancestry dna not available on Canada. Sme were Roman Catholic in North America. My dad said he was Russian Orthodox. He admired the Cossacks.