Assistance please

Hello;

In my genealogical search for my family I've run into a dead end. I was wondering whether anyone might be able to help. I very recently discovered that my family, who left for America during the famine, came  from Stamullen, County Meath. After some inquiries I am told that someone who now lives in Bellewstown might be related to me but I have no way of finding them as I live in the states. My name is Tom O'Neil and someone with knowledge of the area believes that a Seamus O'Neil (possibly 2 L's) has, for quite some time, been looking for the graves of 2 O'Neil's in Stamullen that I believe are related to me. Unfortunately he passed away a few years back without ever finding them. I would like very much to get in touch with anyone in the family to check and determine for sure. 

I'm sure this sounds like a strange request but I was wondering whether anyone who lives in Bellewstown, or is familiar with it, and would have heard or known of a Seamus O'Neill from that town who passed away a few years ago, and who might know of someone in the family that I could contact.

I realize it's a bit of a Hail Mary pass but I thought I would take a shot. Thank you in advance for any assitance you can offer. 

Regards,

Tom