Can anyone help with this Frizelle query?

"My family tree so far goes back to John Frizelle born in 1790-1800 Dungannon, Tyrone, Northern Ireland. His father I believe was Patrick Frizelle.

John married Mary Ann Young and they had 10 children.

Following this branch of the tree we ended up in New Zealand. I would like to find out any further information and share what i have so far if anyone can help that would be greatly appreciated!"