Richard de Capella
Richard de Capella or Richard of the Chapel( died 1127) was a medieval Bishop of Hereford.
Miloš Zličić
Miloš Zličić( born 29 December 1999) is a Serbian football forward.
He is a younger brother of Lazar Zličić.
Richard Ullberg
Richard Ullberg( born July 16, 1993) is a Finnish ice hockey goaltender.
He is currently playing with Guildford Flames of the English Premier Ice Hockey League( EPIHL).
Ullberg made his Liiga debut playing with SaiPa during the 2011 – 12 SM- liiga season.
Robert Greenbury
Robert Greenbury or Richard Greenbury( fl.1616–1650) was an English painter.
Richard Blund
Richard Blund( or Richard Blundy; died 1257) was a medieval Bishop of Exeter.
Richard Boleslawski
Richard Boleslavsky or Richard Boleslawski (February 4, 1889 – January 17, 1937) was a Polish theatre and film director, actor and teacher of acting.
William E. Boone
William Boone( 3 September 1830, in Pennsylvania – 29 October 1921, in Seattle, Washington) was an American architect who practiced mainly in Seattle, Washington from 1882 until 1905.
He was one of the founders of the Washington State chapter of the American Institute of Architects as well as its first president.
For the majority of the 1880s, he practiced with George Meeker as Boone and Meeker, Seattle's leading architectural firm at the time.
In his later years he briefly worked with William H. Willcox as Boone and Willcox and later with James Corner as Boone and Corner.
Boone was one of Seattle's most prominent pre-fire architects whose career lasted into the early 20th century outlasting many of his peers.
Few of his buildings remain standing today, many were destroyed in the Great Seattle fire including one of his most well known commissions, the Yesler – Leary Building.
He also designed a house for Henry Yesler as well as many of Seattle's earliest brick buildings, some still standing in the Pioneer Square district.
Richard of Gravesend
Richard of Gravesend( or Richard de Gravesend; died 18 December 1279) was a medieval Bishop of Lincoln.
Dmitri Varfolomeyev (footballer, born 1978)
Dmitri Nikolayevich Varfolomeyev( born 15 March 1978 in Leningrad) is a former Russian football player.
He is a younger brother of Sergei Varfolomeyev.
Vadim Vlasov
Vadim Nikolayevich Vlasov( born 19 December 1980) is a former Russian football player.
He is a younger brother of Dmitri Vlasov.

Question: Who is younger, William E. Boone or Richard Ullberg?