Speransky was the son of a village priest and spent his early days in the ecclesiastical seminary in St Petersburg, where he rose to be a professor of mathematics and physics.
There he rose to be a professor of mathematics and physics. Speransky was the son of a village priest and spent his early days in the ecclesiastical seminary in St Petersburg.
Speransky was the son of a village priest and spent his early days in the ecclesiastical seminary in St Petersburg. There he rose to be a professor of mathematics and physics.
Speransky was the son of a village priest and spent his early days in the ecclesiastical seminary in St Petersburg. There he rose to be a professor of mathematics and physics.