^"Archived copy". Archived from the original on 18 May 2013. Retrieved 2014-08-24.CS1 maint: Archived copy as title (link) - Lugus - A Celtic God, also known as Lugos, Lleu, Lug, Lugh, Lugus: The Shining One or The Shadowy One
^"Lugano commune (Ticino canton, Switzerland)". Flags of the World Website. Retrieved 20 July 2012.
"Gastone Cambin in the armorial of the communes of Tessin says that there has been a lot of strange conjectures about the meaning of the letters LUGA. It is obvious that they are simply the abbreviation of Lugano as it is proved by the primitive coat of arms of the parish, and which is confirmed by documents from 18 October 1208 and 14 November 1209, preserved once in the monastery of Sant'Amborgio of Milan but now undiscoverable. Cambin never alludes to 'La Vera Giustizia Antica' in his approach of the coat of arms of Lugano and I'm inclined to think that the meaning quoted by Mr. Huber [who submitted this interpretation on 30 April 2002] has expanded recently but without solid background." Pascal Gross, 2 May 2002