ORLOV Matfei

Teadmata – 1863

ORLOV Nikolai

Teadmata – Teadmata

ORLOV Nikolai Feodori p

1834 – 1898

ORLOV Pjotr

Teadmata – Teadmata

ORNATSKI Aleksander Nikolai p

1890 – 1945

ORNATSKI Pavel

Teadmata – Teadmata

Osipov/Ossipov Mitrofan Grigori p

1877 – Teadmata

OSSIPOV Aleksander Aleksandri p

1911 – 1967

OSTREISKI Mihhail

Teadmata – 1899

OSTROUMOV Anatoli Feodori p

1861 – 1936

OTS Stefan

1947 – …

OTSMANN, Kristjan

1971 – …

PAALBERG Agaton/Ago

1973 – …

PADRIK Roman Grigori p

1880 – 1918

PAIVEL Vladimir Ado/Aleksei p

1875 – 1960

PAKLÄR/PAKLER Aleksander Vikenti p

1873 – 1938