Śuddhodana in the context of "Maya Devi"

Buddha's Birthday or Buddha Day (also known as Buddha Jayanti, Buddha Purnima, and Buddha Pournami) is a primarily Buddhist festival that is celebrated in most of South, Southeast and East Asia, commemorating the birth of the prince Siddhartha Gautama, who became the Buddha and founded Buddhism. According to Buddhist tradition and archaeologists, Gautama Buddha, c. 623 BCE, was born at Lumbini in Nepal. Buddha's mother was Queen Maya Devi, who delivered the Buddha while undertaking a journey to her native home, and his father was King Śuddhodana. The Mayadevi Temple, its gardens, and an Ashoka Pillar dating from 249 BCE mark the Buddha's birthplace at Lumbini.

The exact year of Buddha's birthday is based on the Sri Lankan convention, while several Asian lunisolar calendars ascribe to different lunar days. The date for the celebration of Buddha's birthday therefore varies from year to year in the Western Gregorian calendar, but it is usually celebrated in either April or May. During leap years, the birthday may be celebrated in June.

Kapilavastu was an ancient city in the eastern Gangetic plains of the Indian subcontinent which was the capital of the clan gaṇasaṅgha or "republic" of the Shakyas in the late Iron Age, around the 6th and 5th centuries BC. King Śuddhodana and Queen Māyā are believed to have lived at Kapilavastu, as did their son Prince Siddartha Gautama (Gautama Buddha) until he left the palace at the age of 29.

Buddhist texts such as the Pāli Canon say that Kapilavastu was the childhood home of Gautama Buddha, on account of it being the capital of the Shakyas, over whom his father ruled. Kapilavastu is the place where Siddhartha Gautama spent the first 29 years of his life. According to Buddhist sources the name Kapilvatthu means "tawny area", due to the abundance of reddish sand in the area. Most foreign accounts from the medieval period, particularly from China, described Kapilavastu as being part of "Central India".

Channa, also written as Chhanna, (Pali: Channa; Sanskrit: Chandaka) (6th century BCE, in what is now Bihar and Uttar Pradesh, India) was a royal servant and head charioteer of Prince Siddhartha, who was to become the Buddha. Channa later became a disciple of the Buddha (bhikkhu) and achieved arahantship, as is described in the 78th verse of the Dhammapada.

Channa was a servant in the court of King Śuddhodana who was entrusted to attend to the needs of Siddhartha, who had been lavished and pampered in a series of purpose-built palaces in order to shield him from thoughts of pain and suffering. This was done due to a prophecy by the ascetic Asita, who predicted that Siddhartha would renounce the throne to become a spiritual leader were he to contemplate human suffering. Channa was the servant who served as the charioteer pulled by the horse Kanthaka, when Siddhartha saw the Four sights whilst meeting his subjects in the Sakya capital Kapilavastu, which prompted his decision to renounce the world.

According to Buddhist legend, Kanthaka (in Pali and Sanskrit) (6th century BC, in Bihar and Uttar Pradesh, India) was an eighteen cubit long, favourite white horse and royal servant of Prince Siddhartha, who later became Gautama Buddha. Siddhartha used Kanthaka in all major events described in Buddhist texts prior to his renunciation of the world. Following the departure of Siddhartha, Kanthaka died of a broken heart.

In the court of King Śuddhodana, Kanthaka was the most skillful and able horse, and the favourite of Crown Prince Siddhartha whenever he needed to go outside the palace. Siddhartha had been lavished and pampered in a series of purpose-built palaces by Śuddhodana in order to shield him from thoughts of pain and suffering. This was done due to a prophecy of the ascetic Asita, who predicted that Siddhartha would renounce the throne to become a spiritual leader were he to contemplate human suffering. Kanthaka is first described in relation to the events leading up to the marriage of Siddhartha to Yasodhara, another Sakyan princess. By the customs of the kshatriya Sakyan clan, a prince must prove his worthiness in warrior related skills such as horse-riding, mounted archery and swordplay by defeating other royals in such contests. Mounted on Kanthaka, Siddhartha defeated his cousin Devadatta in archery, another cousin Anuruddha in a horse-riding competition, and then his half-brother Nanda in swordplay.