We would like to give a special thanks to:

  • The Andrew W. Mellon Foundation for providing the funding for the development of the database.
  • Swarthmore College for hosting the project.
  • Last Call Media for creating the database.
  • Les Leach for his on-going support of the technical aspects of this project. 
  • Dara Regaignon, Caitlin Holmes, and Michelle LaFrance, who helped with aspects of the 2013 Census. 
  • The countless individuals who took the time to complete the survey and respond to our requests to clarify their responses.