Historic England lists buildings to protect in England, and they have a database with all of these historic buildings and an interactive map format of viewing them; their research is published in a free magazine which can be downloaded on their website; they have other maps and images as well as non-scholarly articles about the sites and conservation/preservation in general.

A database of external useful links for research and documents of scholarly research about preservation and conservation in (American) museums in order to protect cultural heritage.

A website with comprehensive etymology databases of Afro-Eurasian languages, including Indo-European, Semitic languages, and Sino-Caucasian, Basque, and many others.

The range of archaeological heritage across Central Asia (Republic of Kazakhstan, Kyrgyz Republic, Republic of Tajikistan, Turkmenistan, Republic of Uzbekistan, and the Xinjiang Uyghur Autonomous Region of China) is vast and much of it is undocumented, understudied, and under threat. Made possible by funding from the Arcadia Fund – a charitable fund of Lisbet Rausing and Peter Baldwin, CAAL is developing a digital inventory of these sites utilising the open-access Arches platform.

Inner and CentralAsian Art and Archaeology is the forum for discussion and publication of current international research projects and fieldwork concerning the art and archaeology of Central and Inner Asia. The series covers the vast regions flanking the ancient Silk Roads from the Iranian world to western China and from the Russian steppes to north-western India. The main focus is on the pre-Islamic period of art and archaeology of Inner Asia.

Although it protects parks, the organization is still linked to history and culture, especially natural and human prehistory and American pre-colonial history of cultures, they have a database of parks, many non-scholarly articles about history and about preservation, as well as images and maps.

ICCROM is an intergovernmental organization working in service to its member states to promote the conservation of all forms of cultural heritage in every region of the world; the website offers comprehensive information on international events and training opportunities in the fields of conservation and restoration. The sites provides freely accessibly scholarly articles available to download about the topic and offers internships.

The homepage of the Office of the State Archaeologist of Iowa (USA) that contains information related to archaeology conducted in Iowa. There are also general introductions to archaeology, a digitized collections of lithics, and other information on education and conservation.

The Digital Central Asian Archaeology (DCAA) collection, a digital archive and library of Soviet-era and later archaeological reports, surveys, and scholarship on Central Asia. The DCAA is a collection in the Ancient World Digital Library (AWDL), a project of Library of the Institute for the Study of the Ancient World at New York University. AWDL’s mission is to identify, collect, curate, and provide access to a broad range of scholarly materials relevant to the study of the ancient world.

A collection of collections of digital artifacts and lesson plans on a wide variety of humanities-related topics that instructors can consult. No registration required to browse but an account is needed if one wants to contribute. Searchable and sorted by keywords.