I. biographical name Fyodor Fyodorovich 1845-1909 Russian jurist, II. biographical name Wilfried 1936- prime minister of Belgium (1979-92)
MARTENS
Meaning of MARTENS in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012