Microfilm of Government of Madras secret file 1462/1942, kept in Under-Secretary's safe, relating to refusal of permission to Louise Ouwerkerk to teach in Madras
Letter to Louise Ouwerkerk from her mother describing her fight to get Louise released from unjust detention, and her ultimate success; letters to Louise Ouwerkerk from her sister Petronella concerning their mother's death; letter to Louise Ouwerkerk from Alice Barnes
Letters to Louise Ouwerkerk from Peter Wright in Nairobi and Delhi concerning conferences in East Africa, the proposed launching of the African Institute, and the Mau Mau movement
Three draft copies of Louise Ouwerkerk's obituary written by Petronella Ouwerkerk, with two final copies and two abbreviated copies; also with copies of a CV written by Louise Ouwerkerk in 1984; with a general letter to friends concerning Louise Ouwerkerk's death by Petronella Ouwerkerk