RHWNGDWY-CLYDACH-LOWER (RHWNG-DWY-GLYDACH), a township, in the parish and hundred of LLANGYVELACH, union of SWANSEA,
county of GLAMORGAN, SOUTH WALES, 7 miles (N. by E.) from Swansea; containing 1152 inhabitants. It is situated, as its
name imports, between the Lower and Upper Clydach rivers. There are coal-pits, with a railway to the Swansea canal, which
here passes along the right bank of the river Tawy. A day school affords instruction to about 50 children at the expense
of their parents; and 35 males and females are taught in a Sunday school supported by subscription.