I've always understood that Henry Holland (married to Isabella Hall) lived in Armagh. It is possible that the tithe holder H Holland in Tyrone in 1832 was that Henry Holland ... but clearly more information is required to confirm that.
I am aware of a record of three Holland brothers from Tandragee (Henry, William and Thomas)who were in Victoria in the mid 19th century. The brothers were mentioned in a newspaper missing persons column at the time of John Holland's death (1874). There is a possibility that they were John Holland's brothers (ie, John married to Eliza Morton). The brother Henry Holland may be the Henry Holland born in 1819 and married to Sophia Potleary and who lived in Carisbrook, Victoria in the 1850/60's etc. That Henry Holland died in Melbourne in July 1891. (His father’s name was Henry Holland but I am unable to confirm his mothers name).
