Not everybody on this list will be aware of INSNA's Sunbelt conference series, the most prestigious conference in the field of Social Network Analysis. This year's conference will take place in Brighton, England, June 23 – June 28, 2015

Historical Network Research has its own session there and will be hosted by Martin Stark and Florian Kerschbaumer (http://insna.org/sunbelt2015/?page_id=431)

But there are a lot of other workshops and sessions with relevant topics and methods for HNR people, way too many too list them here. If you have not done so already, take a look at the conference website: http://sunbelt2015.org/