Museums Galleries Scotland
Includes a database with museum information, collection details, contact details, maps and web links.
National Archives of Scotland
Holds a wide range of public and private records, including wills and testaments, estate records, valuations, court records and church records.
National Trust for Scotland
Scottish Archive Network
Single electronic catalogue to historical records in 52 Scottish archives.
The Association of Scottish Genealogists and Researchers in Archives
Membership organisation comprising professional genealogists.