Monaghan United mid-eighties?
Did Monaghan United Fc have a different name when they first joined the League of Ireland.?
I have a feeling that I read Monaghan Town FC more than once? In the league tables in other LoI matchday programmes, newspapers. It could have been a confusion between Longford Town, Newcastle United and Monaghan. But that's not an excuse as Longford joined two years before yourselves.
I could be mistaken but I don't think so.
Also, may I ask what is the circumstances of Belgium Park? I have never been to a game there or had a chance to even have a look at the ground from the outside