The queried datasets for Enron & Hilary Clinton are available in this github repository - https://github.com/Mithileysh/Email-Datasets
The raw datasets are available in the below links:
http:https://www.cs.cmu.edu/~enron/
https://wikileaks.org/clinton-emails/
http:https://cs.ubc.ca/labs/lci/bc3.html
http:https://verbs.colorado.edu/enronsent/
https://snap.stanford.edu/data/email-Enron.html
http:https://www.cs.cmu.edu/~einat/datasets.html
http:https://khorshid.ece.ut.ac.ir/~m.dehghani/emaildataset.html
https://www.kaggle.com/rtatman/fraudulent-email-corpus