We have finished researching over 1500 organizations in the collection and we found locations for 900 of them. Massachusetts and New York have the highest number of organizations and if you combine, New York, Massachusetts, Illinois and California you would have more than half of the organizations in this subset. Although the results here are only for 900 organizations, I would not be surprised if the trends continued throughout the collection. It is also interesting that so far we have found material from 45 different states and 25 organizations with international locations. The charts below contain the data that we have found so far.