Fol. x. Bafe maecken wilt / alſoo groot maectmen den binnenſten circkel. Vande reſte can de ingenieule ra chitect / den toeganck upter kigu⸗ ren ghemercken / te weten / hoe de linien nae den centre ghetrocken zijnde / ende de paralellen / ende unten clepnen circkel die perpen⸗ diculen hanghende /…
Architecture -- Early works to 1800
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.