This series is divided into two sub-series. The first is located in box 1, folders 4-7; and holds correspondence of the McLean family. Letters are addressed to Lutie Bennett, J.W. McLean, Jerome Bennett and others. The second is located in box 1, folders 8-12; and oversize box 4, folder 4. It relates to miscellaneous family papers such as lodge certificates, letters of introduction, marriage certificates and Erwin McLean’s biology workbook.