None, but his wife(s) had a few.
King William IV and Queen Adelaide.
George III (1738-1820) was succeeded by his eldest son George IV (1762-1830). Since George IV had no surviving children the throne passed to his younger brother, the third son of George III, William IV (1765-1837). George III's second son died before he inherited the throne. He was Prince Frederick, Duke of York and Albany (1763-1827).
He'll be King William V. William IV was the predecessor of Victoria and the son of George III. That is unless he chooses to change his name, which is quite common in the royal family.
George III was king in 1810, however by this time he had gone completely mad and his son, Prince George, later, George IV, was ruling in his name.
King Henry IV rewarded him with a pension!
King George IV was on the throne before King William IV.
George IV
No, Frederick William IV and his wife Elizabeth of Bavaria had no children.
William IV, reigned 1830-1837. He was one of Victoria's uncles.
His Grandson King George III.
500 a.D
1830
Nothing. William IV ruled in the nineteenth century.
King William IV and Queen Adelaide.
Her grandfather was George III, and her father was his 4th son. Her uncle George IV had no children, so when he died, his brother William IV became king. William IV had no children either, so George and William's niece Victoria was declared heir, and became queen on William's death on June 20, 1837.Reportedly, William IV did not like Victoria's mother, and did everything he could to stay alive past Victoria's 18th birthday, so that Victoria would not need a regent to rule on her behalf.She became Queen because she was the niece of King William IV. William IV did not have any legitimate children who could take over the throne after he was gone so when he died in 1837 Victoria became Queen at 18
George III (1738-1820) was succeeded by his eldest son George IV (1762-1830). Since George IV had no surviving children the throne passed to his younger brother, the third son of George III, William IV (1765-1837). George III's second son died before he inherited the throne. He was Prince Frederick, Duke of York and Albany (1763-1827).
King William III ruled England starting in 1689. He died in 1702 and was replaced on the Throne of England by his son John William Friso, or William IV.