This series contains course outlines, exams, some student assignments (particularly those relating to summer courses taught at Rankin Inlet); as well as correspondence with colleagues in the department, faculty minutes, and other reports relating to the department.

This series contains original research data and copies of government records, relating to the impact of relocation on Inuit people.

This series contains minutes and other documents related to the administration of INS, as well as some research materials, reports, etc.

This series contains correspondence, financial, medical, and other records relating to Williamson and his family.

This series contains records relating to Williamson's university committee work, and most extensively documents his work with the International Committee and international studies. In addition, it contains some reference materials from the Centre for Community Studies, and includes correspondence on a variety of issues facing the University over time.

This series contains Williamson's extensive collection of reference materials, primarily related to circumpolar regions. It includes several Inuit publications, as well as some government reports, academic articles, community publications, etc.