Anyone have access to German emmigration records or birth/death/marriage for Kirnsulzbach?

I have info that Frederick Petry (born 1870 in Kirnsulzbach) emmigrated to Trenton, NJ to a relative Frederick Petry (born in 1852)

These are my relatives. Frederick Petry was born in 1852 in Herborn, Germany (from church records in Boppard, GA)