Hi Frances
A bit of guesswork here from me
One possibility for Rev. Lewis Sutherland that comes up from general searches:
See here
www.rootschat.com/links/0beh/ (I've shrunk the link). This is to do with visiting Scottish ministers who visited the Scots Presbyterian Church in Sydney. Mention there to the Rev. Lewis A Sutherland, piper and singer.... See 'The New Church : 1930 - 1998'.
There are also a couple of incoming UK passenger references to a Lewis A Sutherland. Contact address in the St James Manse in Paisley. He shows as aged 42 and a Minister of Religion and departed from Botwood, Newfoundland, Canada. This entry shows in 1932, so possible birth year of 1890.
A further passenger manifest from 1935 shows a Lewis Albert Sutherland (same details as above), aged 45, departing from Brisbane, Australia. I thought this might connect with the above link in Australia and his return back to the UK - dates would fit well. Additonal passenger with him (same UK address given) is a Jean Hutchison Sutherland, aged 43 - possible wife?
A check of marriages on
www.scotlandspeople.gov.uk could let you confirm further his details hopefully
Monica
Added: From another link, the reference to 'piper and singer' seems to be:
Lewis A. Sutherland, of St. J'ames;,. Paisley, who has adopted the novel plan of wearing Highland costume and playing the bagpipes to attract worshippers to....www.fpchurch.org.uk/Magazines/fpm/.../FPM%20-%20May%201935.pdf (I can't get the pdf to open for some reason, but enough on the intro to connect to the other references we have so far)