matta-clark, gordon matta-clark, gordon * (4) mattenklott, gert matthes matthias exner matthiesen, patrick matyssek, angela matz, jutta mauder, bruno und springer, ludwig maue, claudia maue, hermann mauel, kurt maureen daly goggin maurer, emil maurice, klaus mauss, marcel mayer, james w   mayser, irmgard gockerell, nina endres- -> endres-mayser, irmgard gock