Keywords: Hay of Pitfour arms.png Clan Hay; ref http //books google it/books id -P4UAAAAQAAJ pg PA507 dq 22Hay+of+Pitfour 22 hl it ei aAVbTYvmPM6gOobcyPIL sa X oi book_result ct book-thumbnail resnum 2 ved 0CDQQ6wEwAQ v onepage q 22Hay 20of 20Pitfour 22 f false John Burke A genealogical and heraldic history of the commoners of Great Britain and Ireland Henry Colburn Editor London 1833 - Page 507 Clan Hay; ref http //books google it/books id -P4UAAAAQAAJ pg PA507 dq 22Hay+of+Pitfour 22 hl it ei aAVbTYvmPM6gOobcyPIL sa X oi book_result ct book-thumbnail resnum 2 ved 0CDQQ6wEwAQ v onepage q 22Hay 20of 20Pitfour 22 f false John Burke A genealogical and heraldic history of the commoners of Great Britain and Ireland Henry Colburn Editor London 1833 - Pagina 507 http //books google it/books id -P4UAAAAQAAJ pg PA507 dq 22Hay+of+Pitfour 22 hl it ei aAVbTYvmPM6gOobcyPIL sa X oi book_result ct book-thumbnail resnum 2 ved 0CDQQ6wEwAQ v onepage q 22Hay 20of 20Pitfour 22 f false John Burke 1833 PD-old-100 PD-old-70 insignia Hay arms Inescutcheons in heraldry Bordures chequy argent and gules |