The statues are the rulers of England from King William I in 1066 up to and including Queen Victoria who was on the throne when the then Town Hall was built in 1873.
This statue is just to the right hand side of the entrance porch.
Queen Mary (1553 - 1558)
"The first queen to rule England in her own right, she was known as 'Bloody Mary' for her persecution of Protestants in a vain attempt to restore Catholicism in England.
Mary was born at Greenwich on 18 February 1516, the only surviving child of Henry VIII and Catherine of Aragon. Her life was radically altered when Henry divorced Catherine to marry Anne Boleyn. He claimed that the marriage was incestuous and illegal, as Catherine had been married to his dead brother, Arthur. The pope disagreed, resulting in Henry's break with Rome and the establishment of the Church of England.
Henry's allegations of incest effectively bastardised Mary. After Anne Boleyn bore Henry another daughter, Elizabeth, Mary was forbidden access to her parents and stripped of her title of princess. Mary never saw her mother again. With Anne Boleyn's fall, there was a chance of reconciliation between father and daughter, but Mary refused to recognise her father as head of the church. She eventually agreed to submit to her father and Mary returned to court and was given a household suitable to her position. She was named as heir to the throne after her younger brother Edward, born in 1537.
Edward VI succeeded his father in 1547 and, under the protectorate of the Duke of Northumberland, zealously promoted Protestantism. Mary, however, remained a devout Catholic. When it became clear that Edward was dying, Northumberland made plans for his daughter-in-law, Lady Jane Grey, to take the throne in Mary's place.
On Edward's death in 1553, Jane was briefly acclaimed queen. But Mary had widespread popular support and within days made a triumphal entry into London. Once queen, she was determined to re-impose Catholicism and marry Philip II of Spain. Neither policy was popular. Philip was Spanish and therefore distrusted, and many in England now had a vested interest in the prosperity of the Protestant church, having received church lands and money after Henry dissolved the monasteries.
In 1554, Mary crushed a rebellion led by Sir Thomas Wyatt. Making the most of her advantage, she married Philip, pressed on with the restoration of Catholicism and revived the laws against heresy. Over the next three years, hundreds of Protestants were burned at the stake. This provoked disillusionment with Mary, deepened by an unsuccessful war against France which led to the loss of Calais, England's last possession in France, in January 1558. Childless, sick and deserted by Philip, Mary died on 17 November 1558. Her hopes for a Catholic England died with her."
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The statue
The queen is in contemplative pose, head down, leaning gently on one hand; her other hand holds her sceptre across her body. There is a fine sweep to the drapes on the left hand side of the figure.