__NOTOC__
Events
By Place
Europe
★ Emperor
Justinian II of the
Byzantine Empire defeats the
Bulgarians.
★ King
Caedwalla of Wessex abdicates the throne and goes on a
pilgrimage to
Rome.
Births
★
Charles Martel (died
741), ''major domus ''(i.e.,
Mayor of the Palace) of the Kingdom of the
Franks (approximate date of birth)
★
Jianzhen, Chinese Buddhist monk who founded
Tōshōdai-ji in Japan (d.
763)
Deaths
★
Perctarit, king of the
Lombards
★
John,
Coptic Orthodox Patriarch of Alexandria
See also
'688' is also the
hull number of the
US Navy attack submarine USS ''Los Angeles''. The number has come to be a shorthand reference for all of the many submarines of the
''Los Angeles'' class. For instance, ''
688 Attack Sub'' is a
computer game about submarines.