Circa (c.)
A Latin word that literally means "about" or "around" as in c. 1500. The other forms ca or ca. are also used throughout the histories.
","The Irish Potato Famine, also known as The Great Famine or Great Hunger lasted from 1845 to 1850 and resulted in a great exodus of Irish refugees fleeing to Britain, Australia, and North America, one of the most dramatic waves of Irish migration in history. It was one of the world's worst disasters in world history - over one million people died in a five year span.",null],"lnksHoverSummaryImgURL":[null,"/cdn/webp/i/kb/200w/books.webp?pos=floatRight","","","/cdn/webp/i/kb/200w/county_galway.webp?pos=floatRight","","",null],"mode":"f","s":"O'Flafherty","sU":"FLAHERTY","oC":"IR","o":"Irish","o2":null,"cOk":true,"c":"/dpreview/FLAHERTY/IR/O%27Flafherty/family-crest-coat-of-arms.png","c2":"/dpreview/ANDERSON/SC/Anderson/family-crest-coat-of-arms.png","v":"1","sections":["","SettlersUS","SettlersCA","SettlersAU","SettlersNZ","SettlersZA","SettlersWI","Settlers","ContemporaryNotable","ContemporaryNotables","HistoricEvents","RelatedStories","Motto","SuggestedReading","Citations",""]}