Image result for guru nanak 550Guru Nanak Dev Ji was a Hindu, he was born in 1468 in what is now Pakistan.

When he was thirty years old he mysteriously disappeared for three days.

Then, when he reappeared, he began to preach the Sikh faith. He is the founder of Sikhism.

He spent the rest of his life teaching, writing and travelling around the world to discuss religion with Muslims and Hindu.