John Walker, A Critical Pronouncing Dictionary (1806)
“ Thus the word man, when not under the accent, might be written mun in nobleman, husbandman, woman; and tertian and quartan, tertiun and quartun, etc. The same observation will hold good in almost every final syllable where a is not accented, as medal, dial, giant, bias, etc. defiance, temperance, etc. but when the final syllable ends in age, ate, or ace, the a goes into a somewhat different sound. See 90 and 91. 89. There is a corrupt, but a received pronunciation of this letter in the words any, many, Thames, where the a sounds like short e, as if written enny, menny, Tems. ”
