Institutional archives are those that hold records created or received by their parent institution. Institutional archives include, but are not limited to: college and university archives, corporate archives, government archives, historical society collections, museum collections, religious archives, and special collections.
Definition from Society of American Archivists "Insitutional archives" glossary entry and "Types of Archives" page.
Why use Institutional Archives?
What to watch out for:
Some libraries catalog their digitized archival collections in Williams WorldCat.
Community archives are created or accumulated, described, and/or preserved by individuals and community groups who desire to document their cultural heritage based on shared experiences, interests, and/or identities, sometimes without the traditional intervention of formally trained archivists, historians, and librarians. Instead, the engaged community members determine the scope and contents of the community archive, often with a focus on a significant shared event. Community archives are created in response to needs defined by the members of a community, who may also exert control over how materials are used.
Definition from "Community Archives" Wikipedia Entry.
Why use Community Archives?
What to watch out for: