SB
Stephen III Báthory
1400–1444
Konstantin von Benckendorff
1784–1828
EE
Edmund James Elliot
1813–1854·England
GD
George Duckworth
1826–1854·Pendlebury, Lancashire, England, United Kingdom
Fritz Zwicky
1898–1974·Varna, Bulgaria
GC
Georgy Chamurliysky
1898–1966
AS
Argiro Stavreva
1900–1975
Lothar Collatz
1910–1990·Arnsberg, Westphalia, Prussia, Germany
GB
George Baker
1931–2011·Varna, Obshtina Varna, Varna, Bulgaria