Wikimedia Commons has media related to Organizations formerly designated as terrorist.

About Category:Organizations formerly designated as terrorist and related categories The scope of this category includes pages whose subjects relate to terrorism, a contentious label. Value-laden labels—such as calling an organization and/or individual a terrorist—may express contentious opinion and are best avoided unless widely used by reliable sources to describe the subject, in which case use in-text attribution. Avoid myth in its informal sense, and establish the scholarly context for any formal use of the term.

This category includes organizations that were designated as terrorist by a state or supranational union at one point, but no longer are.