'''क्रिस्टोफर कोलम्बस''' (अ.३१ अक्टोबर १४५१ - २० मे १५०६) एक [[आविस्कारक]] तथा [[नाविक]] थिए ।थिए। उनको जन्म प्राचिन [[इटाली]]को उत्तरपश्चिमी भागमा रहेको [[जेनोआ गणतन्त्र]]मा भएको थियो ।थियो।<ref name="EB-online">[http://www.britannica.com/EBchecked/topic/127070/Christopher-Columbus%20 Britannica] "Christopher Columbus." Encyclopædia Britannica. 2010. Encyclopædia Britannica Online. 8 June 2010</ref><ref>[http://www2.scholastic.com/browse/article.jsp?id=3748130 Scholastic Teacher - Christopher Columbus (1451-1506)] Teaching Resources, Children's Book Recommendations, and Student Activities. Milton Meltzer. Author, ''Columbus and the World Around Him''.</ref><ref>[http://photo.pds.org:5005/advanced/article?id=ar125200&st=columbus World Book - Columbus, Christopher] "Columbus, Christopher". World Book Store has the encyclopedia, dictionary, atlas, homework help, study aids, and curriculum guides. 2010</ref><ref>[http://www.questia.com/library/encyclopedia/columbus_christopher.jsp Questia - COLUMBUS, CHRISTOPHER] "Columbus, Christopher". Questia - The Online Library of Books and Journals. 2010<br />[http://books.google.it/books?id=dX4G3Q22UicC&pg=PR9&dq=Columbus+born+Genoa&lr=&cd=45#v=onepage&q&f=true ''Memorials Of Columbus: Or, A Collection Of Authentic Documents Of That Celebrated Navigator'' (page 9)] Country of origin: USA. Pages: 428. Publisher: BiblioBazaar. Publication Date: 2010-01-01.<br />[http://books.google.it/books?id=Jvf2Zj_czhIC&pg=PA127&dq=Columbus+born+genoa&lr=&cd=174#v=onepage&q&f=true ''Native American History for Dummies'' (page 127)] Authors: Dorothy Lippert, Stephen J. Spignesi and Phil Konstantin. Paperback: 364 pages. Publisher: For Dummies. Publication Date: 2007-10-29.<br />[http://books.google.it/books?id=XNbqUR_IoOMC&pg=PA67&lpg=PA68&dq=Columbus+between+25+August+and+31+October+1451&lr=&cd=7#v=onepage&q&f=true ''The peoples of the Caribbean: an encyclopedia of archeology and traditional culture'' (page 67)] Author: Nicholas J. Saunders. Hardcover: 399 pages. Publisher: ABC-CLIO. Publication Date: 2006-07-15.</ref>
