Yes, I think it's the end of this road. The 1814 census puts Thomas McRitchie in Alarm Cottage on St. Helena, his occupation a merchant. Over 200+ yrs my ancestors were not very imaginative with regard to names, giving Alexander, David, James, or John, so the names in this Australian line do not fit. In short, the McRitchies hail from the village of Dalmunzie in the Scottish Highlands, and are a sept (branch) of Clan McIntosh.
One interesting thing I did not know was that St Helena was owned by the Hon East India Company and was a crew rest, rewatering and revictualling stop on the westward journey from Australia, the sailing ships using the prevailing trade winds to go round the world rather than double back via the Cape of Good Hope. One account says that 1000 ships would call there each year.
Another St Helena resident was William MacRitchie, surgeon with the Hon East India Company. He may have been there at the death of Napoleon. The MacRitchies are from Clunie in Perthshire, about 50 miles north of my folk the ferrymen at North Queensferry. The Macs were very wealthy, the Mcs were not. Guess who backed the wrong horse?
Many thanks to all Rootchatters who helped us with this, particularly Judith and Cando. Very much appreciated! Best wishes from this McRitchie.