Sidney Lanier 
Knightly Legends of Wales, or The Boy’s Mabinogion [EPUB ebook] 

Excerpt: "King Arthur was at Caerlleon-upon-Usk; and one day he sat in his chamber, and with him were Owain the son of Urien, and Kynon the son of Clydno, and Kai the son of Kyner, and Gwenhwyvar and her handmaidens at needle-work by the window. And if it should be said that there was a porter at Arthur’s palace, there was none. Glewlwyd Gavaelvawr was there, acting as porter, to welcome guests and strangers, and to receive them with honor, and to inform them of the manners and customs of the court, and to direct those who came to the hall or to the presence-chamber, and those who came to take up their lodging."