Stone carvings of all 39 Armenian Letters by Mesrop Mashtots. https://holyarmenia.com/f/armenian-alphabet
This 7th Century Cathedral was an architectural miracle of the time.
Geghardavank means 'Monastery of the Spear' referring to the spear which was used to crucify Christ.
The Garni Temple was built in the 1st Century by King Trdat I during which Armenians worshipped the sun.
Khor Virap Monastery has the best unobstructed views of Mount Ararat.
The Battle that Saved Armenia