English: The Historic Environment (Wales) Act 2016 (Commencement No. 1 and Transitional Provisions) Order 2017
Welsh: Gorchymyn Deddf yr Amgylchedd Hanesyddol (Cymru) 2016 (Cychwyn Rhif 1 a Darpariaethau Trosiannol) 2017
Subject: Teitlau deddfwriaeth