Stumbled over this:
http://www.manvell.org.uk/gaelic/briathran_falaichte/treorachadh.htm quote:The Scottish Gaelic translation of The Hidden Words of Bahá'u'lláh is by Mr John MacArthur MA, Stornoway, Isle of Lewis. It is based on the English translation by Shoghi Effendi from the original Arabic and Persian. First published by the Bahá'í Publishing Trust of the UK, London: © 1983 National Spiritual Assembly of the Bahá'ís of the UK – ISBN 0-900125-49-7.
The Irish Gaelic translation of The Hidden Words of Bahá'u'lláh, the Founder of the Bahá'í Faith, is by Professor Seosamh Watson, and is reproduced here by kind permission of the National Spiritual Assembly of the Bahá'ís of the Republic of Ireland and Professor Watson
