#StSophiaCathedral is a #UNESCOWorldHeritageSite & Kyiv's spiritual gem. Named after the 6th CE #Cathedral in #Constantinople #HagiaSophia Holy Wisdom, #YaroslavTheWise funded construction in 1037 to celebrate a war victory. Founded in 1011 by his Father #VolodymyrTheGreat, this #Byzantine paragon showcases 3K sq m of frescoes, golden mosaics & Ukraine's faith, art & heritage.
In Source: Saint Sophia Cathedral

#CrystalPalaceSubway, opened in 1865, linked the station to the iconic #CrystalPalace. Its #Byzantine brick arches & tiled ceilings showcase #Victorian grandeur. After the Palace burned in 1936, the subway was abandoned. Now a #HiddenLondon gem, its preserved tunnels whisper tales of #LostLondon. Special tours reveal this #AbandonedPlaces marvel of #LondonArchitecture.
In Source: Crystal Palace Subway
