One side of the letter names both the writer and the addressee and reads, "To Sulpicia Lepidina, wife of Cerialis, from [Claudia] Severa," according to the British Museum, where the object is housed.

Cargo ships Sparta IV and Siyanie Severa, which also passed through the English Channel on Monday, March 17, were likely transporting military equipment evacuated from Syria after the fall of the ...