Harrods Louis XIII in Cognac Louis XIII cognac pop-up boutique launches at Harrods The French cognac house is taking over an interior boutique in Harrods , in addition to five window displays. by Bart Laming 69.2k Views Originally posted 2017-04-12 13:59:34. Cognac Next post Paris Restaurant L’Arpege, where Vegetables Take Centre Stage How Long Can I Store My Wine Once It’s Been Opened?