Thirteen Treasures of the Island of Britain

Manuscripts
Manuscripts
	Peniarth MSS 51 (names only), 60, 77, 138, 179, 295;; Cardiff MSS 17, 19, 26, 43;; Llanstephan 65, 94, 145;; National Library of Wales MS 5269B;; Panton MS 13;; BL Addl. 14,973;; Mostyn MS 159;; Edward Jones, Bardic Museum. London, 1808. pp. 47 ff.;; Y Brython 3 (1860), p. 372;; Peniarth 216;; Charlotte Guest, Mabinogion. London, 1849. II, pp. 353-4;; BL Addl. 14,919, fo. 128b (= Addl. 1);; BL Addl. 15,020, fos. 34a-35a (=Addl. 2);; BL Addl. 15,047, fos. 98a-101a (=Addl. 3);; BL Addl. 15,059, fos. 228a-229b.;

The Thirteen Treasures of the Island of Britain (Welsh: Tri Thlws ar Ddeg Ynys Prydain) are a series of items in late-medieval Welsh tradition. Lists of the items appear in texts dating to the 15th and 16th centuries.^[2] The number of treasures is always given as thirteen, but some later versions list different items, replacing or combining entries to maintain the number.

^ Bromwich, Trioedd Ynys Prydein (1978): 242-3.
^ Jones, Mary. "Tri Thlws ar Ddeg Ynys Prydain". From maryjones.us. Retrieved June 16, 2009.

[1] Bromwich, Trioedd Ynys Prydein (1978): 242-3.

[Jones-2] Jones, Mary. "Tri Thlws ar Ddeg Ynys Prydain". From maryjones.us. Retrieved June 16, 2009.

[1]

[2]