#1 is Alexander C. Irvine, Buyout.
#2 Alexander Irvine, Northern Irish minister and social reformer (1863-1941) who worked for many years in the US; My Lady of the Chimney Corner.
#3 Alexander Irvineborn around 1598, d. May, 1658, commonly known as Sir Alexander Irvine, the Royalist; De jure regni diascepsis was
