#1 W.H. Armstrong's name is recorded in a note on the record of Splendid Service: The Restoration of David Tannenberg's Home Moravian Church Organ;
#2 William Armstrong, 1918- wrote The angels must have smiled; gems of gayety
#3 William Armstrong, 1856-1942 is an other author for Lillian Nordic'a Hints to Singers
#4 Armstrong, William. - Five minuite sermons to children...
#5 William Armstrong, editor of History Makers Magazine - History Makers
#7 Armstrong, William, 1897- Pioneer pilot