Complex sentence: Lectionary 1684, designated by ℓ "1684", in the Gregory-Aland numbering, is a Greek manuscript of the New Testament, on parchment leaves, dated paleographically to the 13th century.
Split into simpler sentences: Lectionary 1684, or ℓ "1684" in the Gregory-Aland numbering. It is a Greek manuscript of the New Testament, on parchment leaves, dated paleographically to the 13th century.