Ter-Petrossian was an honorary participant of different International conferences organized by Hillary Clinton, Rosalynn Carter, Anne-Aymone Giscard d'Estaing and others.
Lyudmila Ulitskaya | TER Centre | Jacob ter Veldhuis | TER | Jacob Ter Veldhuis | Sarrià de Ter | Lyudmila Zykina | Lyudmila Petrushevskaya | Lyudmila Maksakova | Willem Ter Braak | ''The swearing of the oath of ratification of the treaty of Münster in 1648'' (1648) by Gerard ter Borch | TER Rhône-Alpes | TER Provence-Alpes-Côte-d'Azur | TER Lorraine | TER Aquitaine | Ter Apel Monastery | Ter | Sahak Ter-Gabrielyan | Menno ter Braak | Lyudmila Zhuravlyova | Lyudmila Tselikovskaya | Lyudmila Titova | Lyudmila Khazieva | Joop ter Heul | Hendrick ter Brugghen | Hein ter Poorten | Dirk ter Haar | Batthyány tér | Artur Petrosyan |
Few year after the election, Ter-Petrosyan's closest "power minister" Vano Siradeghyan claimed in an interview that Ter-Petrosyan fell into a three-month depression and that he wanted Vazgen Sargsyan and Siradeghyan to resign.
It is a patronymic from the Armenian first name Petros (equivalent to Peter, making the name effectively equivalent to Peterson).