The Slavic populations in 1895:
Russians – 55 M,
Ruthenians – 23 M,
Poles – 15 M,
Czechs and Slovaks – 8 M,
Serbs and Croats – 6.5 M,
Bulgarians – 4 M,
Slovenians – 1.75 M.
“How many Slavs in the world according to the latest censuses?" Liberty, 25 Aug. 1895, p.4.