Query: PRICE Unknown County

I'm trying to locate a proof of birth for a William Albert PRICE b. abt 1840. I believe he came to NZ about 1860-1870. It appears he may have been born in Indiana. Thanks for your help Valda McKegg cliffandvalda@xtra.co.nz 903 Springfield Rd R.D. Whangarei, New Zealand. 0178