siblings of Gredington Heddiw

  half siblings paternal (7)
  half siblings maternal (3)
  half siblings paternal (7)

half siblings paternal

broodmare Simona (Welsh-Pony (Section B), 1970, from Ardgrange Debonair)

Simona

stallion Towyvalley Woodcock (Welsh-Pony (Section B), 1969, from Ardgrange Debonair)

Towyvalley Woodcock

broodmare Ardgrange Pefren (Welsh-Pony (Section B), 1969, from Ardgrange Debonair)

Ardgrange Pefren

stallion Llandecwyn Cochyn Jolly (Welsh-Pony (Section B), 1969, from Ardgrange Debonair)

Llandecwyn Cochyn Jolly

stallion Llandecwyn Ffefryn (Welsh-Pony (Section B), 1970, from Ardgrange Debonair)

Llandecwyn Ffefryn

broodmare Laila (Welsh-Pony (Section B), 1969, from Ardgrange Debonair)

Laila

stallion Eyarth Dubonnet (Welsh, 1970, from Ardgrange Debonair)

Eyarth Dubonnet