Can anyone provide help. I'm the adult child born to Thai citizen whom was married in Thailand to my Active duty, American father. My mother had always maintained her Thai citizenship. I was born in England on a US military installation. I am looking to attain my Thai birth right citizenship, however both my parents are deceased. I have my own Birth certificate from the UK, and my mother's passport. I can obtain both my parents death certificates, however do not have now. I contacted the Thai consulate in the US and Uk. They have stated i need to obtain my parents marriage license and her That birth certificate, and my father's birth certificate. As my parents and parents on both sides of my family are deceased, i do not know where to begin. Thank you in advance.