found: Farquhar, H. A note on William Holle, cuneator of the mint, 1909:t.p. (William Holle) p. 1 (William Hole or Holle) p. 2 (doc. dated 9-15-1624 mentions "Wm. Holle deceased")
found: Jonson, B. The workes of Beniamin Jonson, 1616:engraved t.p. (GulielHole fecit)
found: LC data base, 5-7-84(hdg.: Hole, William, fl. 1607-1624; usage: William Hole) LC manual auth. cd. (doc. dated 9-15-1624 offers definite evidence of year of death)
found: ESTC (RLIN), Aug. 12, 1998(usage: Gulielmus Hole fecit, Guliel[mus] Hole fecit, Will: Hole, fecit)