Explains the functions of the organization established for the preservation and related research activities about the area.

Chronicles the development of the structure during the past times. Mentions data sources and other relevant information.

Explains the operations of the organization including details on membership and directions to its location.

Description of the engineering project including details on its operations and an illustration of the structure.

Presents updates on developments of local waterways as well as related structures as monitored by the foundation.

Explains the construction of the structure as well as relevant information regarding its operations.

Record on the origin of the construction of the structure including those that were built during the 6th century.

Illustrates a map of the locality providing details on the location of the structure. Includes description of each place.

Documentation on the statement made by the individual during one of the meetings in the Senate of Michigan.

Established organization aiming to conduct restoration activities on the structure. Includes meeting updates.

Page by page context of the report on the conference including other related documentations.

Cites the opening of the structure including description of the construction plans and related information.