- ... that in the aftermath of the unsuccessful January Uprising, Polish insurgent Zygmunt Padlewski (pictured) was captured and executed by the Russian authorities?
- ... that several peaks of the Andean Cordillera de la Ramada, including the highest, Mercedario, were first climbed by a Polish expedition organized by the Tatra Society in 1934?
- ... that the murder of worshipers in Kysylyn during the massacres of Poles in Volhynia became the subject of a 2009 historical documentary for the Polish Television?
- ... that K. Rudzki i S-ka, a Polish engineering company, built roughly 20 percent of all rail bridges in the Russian Empire, including the Khabarovsk and Maurzyce Bridges?