https://nemoskva.net/en/2026/01/29/29-yanvarya-1884-goda-rodilas-nadezhda-pleviczkaya/
Nadezhda Plevitskaya was born on January 29, 1884. — NotMoscow Speaks
Jan 29, 2026 - Nicholas II's "Kursk Nightingale" and an agent of Soviet foreign intelligence.
nadezhda plevitskayawas bornjanuaryspeaks