This series consists of the personal files of Dr. Margaret Mackey that were donated to the University of Alberta Libraries. It contains newspaper articles, various editorials on subjects relating to literature (specifically children's literature), catalogues, correspondences, teaching materials, information on business, mainly relating to publishers Pearson P.L.C., reference searches, receipts and inter-library loan requests, reviews, materials relating to conferences and the University of Alberta, and two file folders that contain pieces relating to the aforementioned series. This series also contains three miscellaneous items that do not fit in any of the sub-series. These are an instructional manual for a Barbie Doll, an Easter themed envelope, and a plastic bag from The Welsh Lovespoon Store. This series contains the following subseries: News (1995-2001), Editorials and Other Writings (1991-1998), Catalogues (1993-1996), Correspondences (1995-2007), Teaching Materials and Assignments (1977-1995), Publisher Information and General Business (1994-2001), Reference Searches (1981-1995), Receipts and Inter-Library Loans (1994-1996), Conference and University of Alberta Files (1995-1996), Reviews (1987-2007), File Collections (1985-2001).