I apologize for beeing so discourteous and pedant, but ... "my heart belongs to my History" and... some names ARE History... so, to elena_maria_vidal :
-we (french people) say (and we write) Chà teau des Tuileries (not de Tuileries) (sorry I cannot dial the right french "accent circonflexe" on the "a" because my computer is an italian one)
-the Henri you tell of in this thread is Henri Charles Ferdinand Marie Dieudonné de Bourbon, comte d'Artois, etc (Artois is a sovereignty name, eventually a title, not a family name and Wikipedia is often wrong) called until the death of King Charles X his grandfather  duc de Bordeaux, then called comte de Chambord (not Cambord) and later Henri V . Anyway, I want to say you that I formerly knew and then forgot the fact of the little garden, so thank you so much...  (Henri was born posthumous and had a sad youth for many reasons)
And now to bell_the_cat :
you tell about Place du Carrousel (not Caroussel), and to try to obtain your perdon here are the meanings of the word: 1/ a parade with horses "dancing" with traditional movements and attitudes of old equestrian art on the sound of music or/and shoutings of their riders... It was a marvellous and moving scene that kings, Â princes and sometimes ambassadors gave to Paris'people for weddings, births, entries... Â 2/ the place were such exhibitions acted.
Now the word has 2 other senses : 3/ a merry-go-round  and 4/ cars or planes, etc, moving round
I know I deserve all your angryness because I am pedant and I write so BAD english...
C-C