New entries in 1999

Peninsula Valdes Argentina
Cueva de las Manos, Río Pinturas Argentina
City of Graz – Historic Centre Austria
Belfries of Belgium and France Belgium
France
Atlantic Forest Southeast Reserves Brazil
Discovery Coast Atlantic Forest Reserves Brazil
Historic Centre of the Town of Diamantina Brazil
Miguasha Park Canada
Dazu Rock Carvings China
Mount Wuyi China
Area de Conservación Guanacaste Costa Rica
Desembarco del Granma National Park Cuba
Viñales Valley Cuba
Litomyšl Castle Czech Republic
Historic Centre of Santa Ana de los Ríos de Cuenca Ecuador
Bronze Age Burial Site of Sammallahdenmäki Finland
Jurisdiction of Saint-Emilion France
Wartburg Castle Germany
Museumsinsel (Museum Island), Berlin Germany
Historic Centre (Chorá) with the Monastery of Saint John "the Theologian" and the Cave of the Apocalypse on the Island of Pátmos Greece
Archaeological Sites of Mycenae and Tiryns Greece
Hortobágy National Park - the Puszta Hungary
Mountain Railways of India India
Lorentz National Park Indonesia
Villa Adriana (Tivoli) Italy
Shrines and Temples of Nikko Japan
Archaeological Monuments Zone of Xochicalco Mexico
Historic Fortified Town of Campeche Mexico
Droogmakerij de Beemster (Beemster Polder) Netherlands
Sukur Cultural Landscape Nigeria
Puerto-Princesa Subterranean River National Park Philippines
Historic Town of Vigan Philippines
Kalwaria Zebrzydowska: the Mannerist Architectural and Park Landscape Complex and Pilgrimage Park Poland
Laurisilva of Madeira Portugal
Historic Centre of Sighisoara Romania
Dacian Fortresses of the Orastie Mountains Romania
Wooden Churches of Maramures Romania
Western Caucasus Russia
Brimstone Hill Fortress National Park Saint Kitts and Nevis
Robben Island South Africa
Fossil Hominid Sites of Sterkfontein, Swartkrans, Kromdraai and Environs South Africa
Greater St. Lucia Wetland Park South Africa
San Cristóbal de La Laguna Spain
Ibiza, Biodiversity and Culture Spain
State Historical and Cultural Park "Ancient Merv" Turkmenistan
The Heart of Neolithic Orkney UK
My Son Sanctuary Vietnam
Hoi An Ancient Town Vietnam