churches of peace [2001]

churches of the pskov school of architecture [2019]

cidade velha [2009]

cienfuegos [2005]

cistercian abbey of fontenay [1981]

citadel of the ho dynasty [2011]

citadel, sans souci, ramiers [1982]

ciudad universitaria de caracas [2000]

côa valley and siega verde [1998]

cocos island [1997]

coffee cultural landscape [2011]

coiba [2005]

colchic rainforests and wetlands [2021]

cold winter deserts of turan [2023]

colonies of benevolence [2021]

comoé [1983]

2003

copán [1980]

cordouan lighthouse [2021]

corfu [2007]

cornwall and west devon [2006]

coro [1993]

2005

crac des chevaliers [2006]

2013

cueva de las manos [1999]

curonian spit [2000]

cyrene [1982]

2016