File consists of aerial photographs taken of the Nassau (Symons) Campus site either right before construction started or taken during the very early stages of construction. The photographs mostly come up the river, starting at the south end near the Peterborough Rowing Club House and Stanley Adamson Powerhouse, and then moving north towards the campus location. Early versions of Champlain College, Lady Eaton College, Bata Library, and Science Complex can be seen, as well as an unfinished version of Faryon Bridge.

File consists of photographs of the early to mid point of the construction of Lady Eaton College. Lower walls and staircases on the college have gone up and photos show people standing on top of the building.

File consists of photographs depicting the early stages of the construction of Lady Eaton College on the Symons Campus. In the photographs the ground is dug up and machinery is on the grounds. The Drumlin and Champlain College are easily seen in the background of some photographs.

File consists of photographs taken during the construction of Lady Eaton College. Photos depict the exterior of the college being almost completely done, with construction crews working on the walkways and surrounding grounds. Champlain College can be seen behind Lady Eaton College in a few of the photographs.

File consists of photographs taken during the construction of Lady Eaton College. Photos depict a large portion of the college being finished, with the north wing residence building's exterior almost completely finished.

File consists of photographs of the early stages of the Lady Eaton College Construction. Photos depict the base layer of the college being constructed and people working on the building. Champlain College and the Otonabee River can be seen in the background of some photos taken from the Drumlin.

File consists of photographs depicting the early stages of the Lady Eaton College construction on the Symons Campus. In the photographs the ground is dug up and early foundations of the college can be seen. Champlain College can be seen in the background.

This item is an account book of a business run by R. Waller which appears to be either carpentry or wagon-making. The book is dated June 1886 to June 1919.

This item is a letter book related to carpentry, contracting and building activities in the Colborne, Ontario, area. It contains some interesting material on house construction in terms of methods and materials. It also contains some information on Colborne area churches. The letter book has a partial index to the correspondence of William Ives.