This collection consists of documents, records, letters and writing by or about David King and Ida F. Hunt Udall. There are also some articles and writing by or about their other Udall relatives.

Box 1 contains papers relating to David K. Udall and other Udall Family. Box 2 holds original and copies of Ida's journal, birthday book and ledger. Box 3 consists of David Udall's memoirs and Ida's writings and personal papers. Box 4 is correspondence and tributes of David K. and Ida Hunt. Box 5 contains Ida research, and files on Pearl Udall, Rudger Clawson, Joseph Nelson, and Stewart Udall.