William Davenant died in 1668.
William Davenant was born in 1606.
Charles Davenant died in 1714.
John Davenant died in 1641.
Sir William Davenant
No, although he tried to claim that he was.
It is not written in history and is not specified. William Shakespeare's "lover" would probably be his wife, Anne Hathaway. They were married in 1582, and had 3 children, a daughter Susanna and twins Hamnet and Judith. It is rumored that Shakespeare had one illegitimate son, William Davenant, however other sources state that Shakespeare was merely Davenant's godfather. Davenant's mother was Jane Shepherd Davenant.
Davenant is supposed to have claimed so in a letter written in 1644. About this there are four possibilities: 1. There was no connection at all between Davenant and Shakespeare and he made the whole thing up. 2. Shakespeare actually was Davenant's illegitimate son. 3. Shakespeare was Davenant's godfather, so he was Shakespeare's son in this sense. 4. Shakespeare was Davenant's inspiration, so he was the son of his spirit in a kind of metaphorical sense. This is almost certainly what Samuel Butler meant when he said Davenant was Shakespeare's son. Possibilities number three and four are the most likely. Number two is so unlikely that we can probably rule it out.
Not a legitimate one. William Davenant claimed to be Shakespeare's bastard son, but this was probably canny self-promotion on his part.
Charles Davenant was born in 1656.
John Davenant was born in 1572.
Davenant Foundation School was created in 1680.
There is no actual evidence that he had any at all. Some people have claimed that William Davenant was his illegitimate son, in which case Shakespeare must have had an affair with Davenant's mother. However, the evidence is equally consistent with Shakespeare being his godfather or his inspiration.