Demetrios I
Appearance
Demetrios I may refer to:
- Demetrios I Kantakouzenos, Despot of the Morea in 1383
- Demetrios I of Constantinople (1914–1991), Ecumenical Patriarch of Constantinople in 1972–1991
See also
[edit]- Patriarch Dimitrije, Serbian Patriarch in 1920–1930
- Demetrius I (disambiguation), various