claim: The Latvian Soviet Socialist Republic is also known as Soviet Latvia since 2016.
evidence: Consort Liang -LRB- 梁貴人 , personal name unknown -RRB- -LRB- 62 -83 ? -RRB-. , posthumous title Empress Gonghuai -LRB- 恭懷皇后 , literally , `` empress of reverent recollection '' -RRB- , was an imperial consort to Emperor Zhang of Han .. Emperor Zhang of Han. Emperor Zhang of Han. She gave birth to his son Liu Zhao in 79 , but her son was adopted by Emperor Zhang 's wife Empress Dou and would not know his birth mother 's identity until a long time later , after he became emperor -LRB- as Emperor He -RRB- .. Empress Dou. Empress Dou ( Zhang ). Emperor He. Emperor He of Han. Consort Liang was a daughter of Liang Song , the son of one of Emperor Guangwu 's officials , Liang Tong .. Emperor Guangwu. Emperor Guangwu of Han. When she was 15 , in 77 , both she and her older sister became consort to Emperor Zhang -LRB- who was then 20 -RRB- .. At the time Consort Liang 's son Prince Zhao was adopted by Empress Dou , Emperor Zhang had already created his son Liu Qing , by another favorite , Consort Song , crown prince .. Empress Dou. Empress Dou ( Zhang ). Consort Song. Consort Song. crown prince. crown prince. Empress Dou made false accusations against Consort Song and her sister -LRB- also an imperial consort -RRB- , however , and the Consorts Song were forced to commit suicide in 82 .. Empress Dou. Empress Dou ( Zhang ). Consort Song. Consort Song. Crown Prince Qing was deposed , and Prince Zhao was created crown prince in his stead .. crown prince. crown prince. The Liang clan did not dare to celebrate openly , but they were happy about that development .. Empress Dou and her clan were not pleased , and , wanting to make sure that the Liangs would not step in and exert influence on the young prince , they also made false accusations against Liang Song , and he was arrested and died in prison in 83 .. Empress Dou. Empress Dou ( Zhang ). His family was exiled to modern northern Vietnam .. Vietnam. Vietnam. Consort Liang and her sister died in sadness , probably in 83 as well .. Her son would succeed to the throne in 88 , believing that Empress Dowager Dou was his mother .. After Empress Dowager Dou died in 97 , officials revealed to Emperor He that Consort Liang was actually his birth mother .. Emperor He. Emperor He of Han. While Emperor He rejected a recommendation to posthumously demote Empress Dowager Dou , he reburied his mother and aunt with great honors -LRB- but not with his father -- that honor was reserved for Empress Dowager Dou , as his father 's wife -RRB- .. Emperor He. Emperor He of Han. He also posthumously rewarded his mother the title of empress .. Category  :62 births. Category  :83 deaths. Category  : Han dynasty imperial consorts. Category  :1 st-century women