I'm trying to find ship manifest information and death certification information for Rocco Crisafi and his son, Domenico. I know they went to Agentina between 1900 and 1917 and both died there.. but documentation. Can anyone help me ???

Hi My great great grandfather ... Rocco Crisafi born in 1857 in Seminara, Reggio di Calabria, Italy ... is said to have emigrated to Argentina after going to NY. It is possible he met his son there, Domenico Crisafi. Is there a way I can find records of this ? I have searched on Ancestry My Heritage ...