The Lancaster Virginia Historical Society continues its genealogy lecture series on Thursday by taking a look at how census records can help with research. Presenter Sharon Hodges tells the Rappahannock Record that by comparing records from each census decade, they get clies about what happened to families and communities through time. The event starts at 1:00 p.m. at the Lancaster Community Library in Kilmarnock and online teleconference. Advance registration is required at mkt.com/maryball or call 804-462-7280.