From: John Cowan
Message: 3514
Date: 2004-08-31
> I though that h-digraphs were a relatively recent innovation in IrishNot as recently as that.
> spelling: in the uncial script (which was ubiquitous in Ireland up to at
> least the 1970's) aspiration is indicated by a dot over the letter.
> I guess that the switch to <h> in roman type might have been causedMore like that English-language printers and typewriters didn't have
> by the fact that tall lowercase letters, such as "f" or "t", look ugly
> with a dot on them:
> IMHO, the most likely origin for all H-digraphs are the <CH>, <PH> and <TH>Clearly. What I've always wondered about is the z-digraphs of Central
> spelling used in Latin to spell Greek loanwords.