John David ap Howell of Gwastalgoyd Uch, Llwyngwrill

  Research Notes:

From the book Reifsnyder-Gillam Ancestry, edited by Thomas Allen Glenn (Philadelphia, 1902), provided by books.google.com, pp. 44-45:

"Issue [of David ap Howell]:...
2. John David ap Howell; he inherited Gwastalgoyd Ucha, in Llwyngwril Township, and had David John David ap Howell, of Llwyngwrill, whose will, dated 1661, was proved 6 June, 1661, at Bangor."