Llywelyn ap Gruffydd Fychan of Caeo (c. 1341–1401) was a wealthy Carmarthenshire landowner who was executed in Llandovery by Henry IV of England in punishment for his support of Owain Glyndŵr's Welsh rebellion.
The main source for Llewelyn's life is Adam of Usk, who mentions him in his Chronicle as a "bountiful" member of the Carmarthenshire gentry who used "fifteen pipes of wine" yearly in his household (implying he was both wealthy and a generous host).
[2] A more detailed version of the story suggests that Llewelyn was specifically charged with having deliberately led the English forces the wrong way while pretending to guide them to Glyndŵr.
[5] Lewys Dwnn's Heraldic Visitations, a 16th-century genealogical record of Welsh landowning families, identifies Llewelyn's wife as Sioned, daughter of one of the Scudamores of Kentchurch, and lists his sons as Gwilym (of Llangadog) and Morgan.
[10] The 16-foot-tall (4.9 m) stainless steel statue, a figure with an empty helmet, cloak and armour stands on a base of stone brought from Caeo.