There is no direct evidence to show where Shakespeare got his ideas. Many of his plays were adaptations from older plays, from histories, or from extant stories. Very few of Shakespeare's plays we original plots, though his adaptations usually included new or re-imagined characters. For his poetry, there is some speculation that he drew from his private life for the sonnets, writing about his dead son, his mistress, and no doubt he drew on personal experience the way any artist does to mine his/her own emotional life, but there is no evidence that there are direct parallels between the sonnets and Shakespeare's private life. If you actually mean ides, that is the Roman designation for the 15th of the month.
It is William Shakespeare's JuliusCaesar.
The middle of a Roman month is considered the ides, hence the reference to the Ides of March in William Shakespeare's play, The Tragedy of Julius Caesar.
The date of Julius Caesar's death is remembered as the ides of March due to the line "Beware the ides of March" from the play Julius Caesar by William Shakespeare. The ides of a month is the 13th, except in March, May, July and October, when it's the 15th.
The saying "Beware the ides of March came from William Shakespeare's famous play, "Julius Caesar."
Since you have added this question to the William Shakespeare catedgory, you won't be surprised to find that these three plays were all written by William Shakespeare, the most famous playwright ever.
The play was Julius Caesar. "Soothsayer Beware the ides of March."
Julius Caesar by Shakespeare
Julius Caesar
Aren't you happy that today is the ides of March.
Shakespeare had no middle name. His name was just William Shakespeare.
It's a misquotation from Shakespeare's Julius Caesar: The soothsayer has warned Caesar to "beware the Ides of March" (The Ides of March is March 15). March 15 comes along and Caesar, still in the pink, sees the soothsayer. He says, "The Ides of March are come" and the soothsayer says "Aye, Caesar, but not gone". Sure enough, Caesar is murdered shortly thereafter.
William Shakespeare was an actor, poet and playwright.