- 3 7 ▁( Lond on : ▁Cont inu um ). ▁ ▁Category : 1 8 8 4 ▁birth s ▁Category : 1 9 6 0 ▁death s ▁Category : Dan ish ▁ge ograph ers ▁Category : C ult ural ▁ge ograph ers ▁Category : Pe ople ▁from ▁Hern ing ▁Municip ality ▁Category : Har vard ▁University ▁al umn i ▁Category : Univers ity ▁of ▁C open hagen ▁fac ulty ▁Category : Dan ish ▁eth n olog ists <0x0A> </s> ▁Ma idan ik , ▁Ma id ann ik ▁and ▁Ma id anch ik ▁( Ма й да ник , ▁Май дан ник , ▁Май дан чик ) ▁are ▁Jewish ▁s urn ames ▁origin ated ▁in ▁the ▁Russian ▁Empire . ▁ ▁Ma id ann ik ▁or ▁Ma id ann ik ▁is ▁also ▁a ▁Ukrain ian ▁surname . ▁They ▁were ▁derived ▁from ▁the ▁Ukrain ian ▁word ▁ma id ann ink , ▁which ▁means ▁" worker ▁in ▁tar ". ▁ ▁In ▁the ▁Russian ▁language , ▁ma id ann ik ▁also ▁means ▁" con ▁man ▁operating ▁in ▁a ▁market place " ▁( from ▁the ▁word ▁" ma idan "). ▁A ▁similar ▁sound ing ▁Cro at ian ▁surname ▁is ▁Ma id and z ic ▁( M aj d and ž ić ), ▁possibly ▁un related . ▁▁ ▁Ma idan ik ▁or ▁May dan ik ▁may ▁refer ▁to : ▁ ▁K iva ▁Ma idan ik , ▁a ▁Soviet ▁Russian ▁historian ▁and ▁political ▁scient ist ▁Y uri ▁Ma idan ik , ▁invent or ▁of ▁the ▁loop ▁heat ▁pipe ▁and ▁a