My grandfather Alfredo Lupo was born in 1898 in the Cosenza area, he immigrated to America in 1900 with Teresina Soda under the name Alfredo Soda. Teresina's husband Antonio Lupo immigrated to America in 1896 Alfredo and Teresina's last name became Lupo in the states. All I know is Alfred was adopted by the Antonio and Teresina and the biological fathers last name was Burza. I have been trying to find info on him for many years. Any guidance would be much appreciated.