Koehler and Isaak (firm)

Name

Koehler and Isaak

Location

Manchester, NH

Firm History Sources

American Architects Directories:
Listing in 1962 American Architects Directory
Listing in 1970 American Architects Directory

Related Records

Nicholas Isaak
Richard Koehler

Archival Holdings

The American Institute of Architects Archives
      Architects Roster questionnaire, 1953, contains information about the firm and its key personnel.

Publications