Chinese Democracy Activist Sentenced to 13 Years for 'Subversion'
Widow of Nobel Dissident Liu Xiaobo Has Left China: Friend
China's Jailed Nobel Laureate Liu Xiaobo's Body Cremated
Concern For Freedom of Liu Xiaobo's Widow After Chinese Dissident's Death
Imprisoned Chinese Dissident Who Won Nobel Peace Prize Dies at 61
Liu Xiaobo's wife remains under house arrest
Jailed Nobel winner asks wife to collect prize