Question: What was the former name of st petersburg russia?
Disambiguated questions and answers: question: What was the name of st petersburg russia changed to on  26 January 1924 ?
What was the original name of st petersburg russia?
How was the spelling of the original name of  st petersburg russia standardised ?
What was the name of st petersburg russia changed to on  6 September 1991?
answer: Leningrad
Sankt-Pieter-Burch
Sankt-Peterburg
Sankt-Peterburg
Natural Questions answer: Petrograd
Leningrad (from the Wikipedia article "Saint Petersburg")