Robert Burns wrote his first poem at age 15. The poem was called "Handsome Nell" and was about his first love for a girl named Nellie Blair. Throughout his life, Burns was a charming and witty man, attracting the attention of numerous women. A dozen or more women can be identified as the inspiration for various poems. Burns wrote many famous love poems, including "A Red, Red Rose" and "One Fond Kiss."
Here's an excerpt from "Handsome Nell."
"O once I loved a bonnie lass,
Aye, and I love her still;
And whilst that virtue warms my breast,
I'll love my handsome Nell."
Burns, in a later comment on this poem, stated that he had "never had the least thought or inclination of turning poet till I got once heartily in love, and then rhyme and song were, in a manner, the spontaneous language of my heart.