“…Knowledge of early medieval settlement rests on a small number of excavations of high status sites, most notably Coygan Camp, Dinas Powys, Longbury Bank, Rhosyr, Llangorse and Llanbedrgoch (Edwards 1979;Edwards et al 2011;Edwards and Lane 1988,1-13, 45-6, 59-61, 88-90;Johnstone 2000;Longley 1997;Redknap 2004;Redknap and Lane 1994;Seaman 2013;Silvester and Kissock 2012). Analysis of patterns of archaeologically-attested early medieval settlement is substantially shaped by Campbell's and Dark's observations about the hierarchy of post-Roman (5th-to 7thcentury) settlement (Campbell 2007, 117, 123-4;Dark 2000, 164-70, 184-5;cf.…”