Orders

Discover our special orders, curated collections, and scholarly compilations for historical research and study.

Charter of the Order of Service and Legacy (OSL)
Published Feb 23, 2026

Charter of the Order of Service and Legacy (OSL)

The Order of Service and Legacy is an honour established by IHS-BiRD & L to recognise individuals who have made exceptional contributions to public service, leadership, and nation-building in Nigeria.

View Details →
by IHS-BiRD & L

Stay Updated

Subscribe to our newsletter to receive information about new orders, collections, and special compilations.