Rostropovich, Mstislav. (1927–2007) & Vishnevskaya, Galina Pavlovna. (1926–2012) Historic Signed Appeal to reinstate their Soviet CitizenshipA historic document, signed by the eminent cellist and co signed by his wife, soprano Galina Vishnevskaya, [Paris 17 March 1978]; 1 page typed, signed in blue ballpoint pen; in Russian. The original typed and signed appeal designated for reproduction and widespread publication, from the artists, addressed to the European public, asking all people of goodwill to protest against the stripping of their Soviet citizenship in 1978, when they were