Robert Lee, 4th Earl of Lichfield

Robert Lee, 4th Earl of Lichfield (1706–1776) was an English politician and peer, the last of the Earls of Lichfield.

Robert was born on 3 July 1706 in St. James Street, Westminster, London. He was one of the ten children and the youngest of the sons of Edward Henry Lee and his wife Charlotte FitzRoy. His father was created the 1st Earl of Lichfield just before his marriage. Robert's mother was a natural daughter of Charles II and Barbara Villiers.

He appears below at the bottom of the list of brothers as the youngest:

1. Edward Henry (died 1713), became the colonel of the Royal Regiment of Guards and never married;
2. James (died 1711), became a captain in the Royal Navy and married Sarah, daughter of John Bagshaw, but the marriage stayed childless;
3. Charles (died 1708), never married;
4. George Henry (died 1742), became the 2nd Earl;
5. Fitzroy Henry Lee (1699–1750), became a Vice-Admiral in the Royal Navy; and
6. Robert Lee (1706–1776), the subject of this article.

His sisters were:

1. Charlotte (1678–1721), married Benedict Calvert, 4th Baron Baltimore;
2. Anne, died young;
3. Elizabeth, married first Colonel Lee and secondly the Reverend Dr. Edward Young; and
4. Barbara, married Sir Charles, 2nd Baronet Browne of Kiddington.

Lee was M.P. for Oxford from 1754 to 1768, and considered a Tory. Lee held the sinecure position of Custos Brevium of the Court of Common Pleas, in the royal gift.

On 29 May 1745, at St. Paul's Cathedral in London, Lee married Catherine Stonhouse (1708–1784), daughter of Sir John Stonhouse, 3rd Baronet, of Radley, Berkshire. The marriage was childless.

On 17 September 1772, at the age of 66, Lee became the 4th Earl of Lichfield when the 3rd Earl, his nephew, died childless.

Lord Lichfield, as he now was, died childless on 4 November 1776, falling off his horse while hunting near Ditchley. He was buried in the All Saints church in Spelsbury in an elaborate marble monument by William Tyler (architect). He was the last Earl of this, the second, creation of the title. The earldom became extinct, but the estate went to his niece Lady Charlotte Lee, eldest surviving daughter of his brother, George Lee, 2nd Earl of Lichfield. In 1744 Charlotte had married Viscount Dillon. Their son Charles Dillon, 12th Viscount Dillon inherited the estate at his mother's death in 1794. This included the house at Ditchley, which remained the home of the Viscounts Dillon until 1934.