Insula D. Helenae sacra coeli clementia ... [cartographic material] = Het eijlant van Santa Helena ... / Ioannes Hugonis à Linschoten auct. ; Baptista à Doetechum sculp.Duetecum, BaptistaLinschoten, Jan Huygen van, 1563-16111596?]"140 en 141" -- in lower right corner."Anno D[omi]ni 1589" -- at top of title cartouche.In Latin and Dutch.cartographic