Hans Rosling was born on 1948-07-27.
Hans Rosling is a Swedish medical doctor who is the professor of International Health at the Karolinska Institute. He is also the co-founder and chairman of Gapminder Foundation.
George Rosling was born in 1900.
Alfred Rosling Bennett was born in 1850.
Thomas Rosling Howlett was born in 1827.
From Hans Rosling TED talked, how has the wordl's population. Changed since 1960,both in size and wealth?
Statistical tools: Google "Hans Rosling" and see how they work.
George Rosling died in 1973.
Alfred Rosling Bennett died in 1928.
Thomas Rosling Howlett died in 1898.
The following lectures by Hans Rosling should help you answer that for yourself http://www.ted.com/index.php/speakers/hans_rosling.html
Hans Öberg was born in 1926.
Hans Svaning was born in 1503.