Collections : [University of Michigan Bentley Historical Library]

Ypsilanti, Michigan automobile salesman, antique collector for Greenfield Village, and real estate agent for the Ford Motor Company. Correspondence, newspaper clippings, and pamphlet material concerning his work for Ford Motor Company, and his interest in William H. McGuffey and Stephen Foster; and photographs.

The collection has been arranged into the following series: Correspondence; Newspaper clippings; Printed Material; Greenfield Village acquisitions; Real estate acquisitions; and Photographs.

Major general in the U.S. Army, physicist, and inventor. Correspondence, personal account books, reports, military orders, student notebooks (U.S. Military Academy and Johns Hopkins University), notes and other material largely related to his scientific interests, particularly in telegraphy and trans-oceanic cables; also diaries kept while a West Point cadet, one of which contains a family history and autobiography; Ph.D. thesis in physics from Johns Hopkins University; and photographs.

The George Owen Squier papers include correspondence, personal account books, reports, military orders, student notebooks (U.S. Military Academy and Johns Hopkins University), notes and other material largely related to his scientific interests, particularly in telegraphy and trans-oceanic cables; diaries kept while a West Point cadet, one of which contains a family history and autobiography; Squier's Ph.D. thesis in physics from Johns Hopkins University; and photographs.

The Squier collection has been arranged into the following series: Correspondence; Inventions and Research; Military Career; Miscellaneous / Personal; and Education (West Point and Johns Hopkins).

Sault Ste. Marie, Michigan, family. Correspondence, photographs, and other papers of John Johnston, fur trader, son John McDouall Johnston, Indian interpreter for Henry R. Schoolcraft, and other family members; including letters containing impressions of Indian life and historical materials concerning Indian grammar and folklore, and the history of the Sault Ste. Marie, Michigan, region. Includes letter, Jan. 24, 1822, from John Johnston to Lewis Cass discussing Indian affairs.

The Johnston family papers contains approximately seven inches of correspondence, writings, clippings, and photographs. The collection falls into three series: Johnston family papers, Collected historical and Indian materials, and Photographs.

The Ludwig Family Papers document the lives of members of the Ludwig family from the time of their arrival in the United States of America in 1733, through 1985. This collection includes family histories, scrapbooks, and family photographs. Also included in the collection are both personal and professional papers of Claud Cecil Ludwig, Frederick E. Ludwig, and Ruby Newman Ludwig.

The Ludwig Family record group covers a period of time from the 1850s to the 1980s. The collection of information documenting the history of the Ludwig family includes family histories, ancestral charts, and a large collection of photographic materials. The diaries and scrapbooks included in the collection describe everyday life during the periods covered. The collection is particularly strong in documenting the lives of Claud Cecil Ludwig and Frederick E. Ludwig.

Philo E. and Fannie E. Pettibone Wright family of Detroit, Michigan. Personal papers of Fannie Wright with her husband Philo, her brother Sherman Pettibone, her daughters Virginia, Maude, and Evelyn, her son Philo S., and other members of the family, concerning family affairs and the genealogy of the Wright and Pettibone families.

The collection has been arranged by name of family member. Included is personal correspondence of Fannie Wright with her husband Philo E., her brother Sherman Pettibone, daughters Virginia, Maude, and Evelyn, son Philo S., and other members of the family, concerning family affairs and the genealogy of the Wright and Pettibone families. There are also fifty-seven volumes of Fannie E. Wright's diaries, 1863-1925, recording family news, social events, and home activities in Detroit, Michigan. Also of interest are account books of the Sherman Pettibone farm of Tallmadge, Ohio, and account books of Philo S. Wright, 1893-1913. Photographs in the collection consist of individual and group portraits of family members; photographs of family homes; and photographs of boating on the Detroit River.