Quick thoughts on Halloween and a possible link Samhain/Divali

The name "Halloween" is the contraction of "All Hallow's Eve", a Christian name for a festival that is not that Christian...

I. Samhain or Samonios: Halloween's ancestor

The celebration of the Christian Saints (All Saints Day) was officially placed on November 1st by the Pope in 835... Before that, it had been held for over a century in early May, and scholars think the Christian festival was modeled on the Roman Lemuria festival, a kind of festival of the dead. In England, it seems the All Saints Day was already celebrated on November 1st in the early 8th century, and the official decision to move the feast simply followed folk customs. [1]

The end of October/beginning of November (the date was moveable according to the lunar phases) represented for the Celtic people of Antiquity the end of the year et, of course, the beginning of the new one. Known as Samonios in Gaul, Samhain (or other variations according to the region) in the British Isles and across the world today among neo-pagans, many of these festival themes survived and evolved in our modern Halloween.

The end of the year indicated for the Celts the entry in the dark season, where the nights are long, the weather cold, the soil barren. On Samhain, ancient people bid farewell to the sunlight. Summer was truly over and the last harvests were completed. Entering a period of seasonal and natural darkness gave birth to a folklore of closeness with the underworld, the world of the dead.
Among the Gauls, the 3 days that lasted Samonios were apparently considered as outside the rest of the year. Their standing alone emphasizes the idea of threshold: between the 3 celtic seasons (light and dark) and between 2 worlds (the living and the dead). Neo-pagans today still hold the idea that on Samhain the veil with the spirit world is at its thinnest, and that the period is ideal for divination.

II. Links with Divali 

Imbolc and Candlemas: origins and continuation

The month of February begins on 2 important cultural festivals: Imbolc and Candlemas.

I. Definitions

Imbolc was a pre-christian pagan festival celebrated by the Celts early in February (the date was moveable according to the lunar phases). Today, Imbolc is still celebrated by neo-pagans and celtic reconstructionists, but most people chose the fixed date of February 1st.

Candlemas is also called Presentation at the temple, and for Christians it marks the Purification of Mary after Jesus' birth. The Jewish tradition had it that new mothers were to be purified at the temple 40 days after the birth of their child. It is celebrated on February 2nd.

II. Relation between the 2 festivals

It is not new that early Christianity appropriated various dates and themes of pagan festivals, as well as worship places, in order to facilitate the establishment of the new religion.
If the presentation at the temple was not "invented" to replace Imbolc (this presentation was an old Jewish ritual as said above), it's interesting to notice that both festivals share common themes. Again, contrary to what I read too often, in this case the main theme in question (purification) is intrinsic to the Christian festival and was not "stolen" from the pagan festival, but rather the festival swallowed up folk rituals (details below).

The name Candlemas refers to candle being blessed and then taken home as protection by Christians. According to Pope Innocent XII (17th century) the pagans "at the beginning of the month, walked about the city with lighted candles. Because the holy fathers could not extirpate the custom, they ordained that Christians should carry about candles in honor of the Blessed Virgin; and thus what was done before in the honor of Ceres is now done in honor of the Blessed Virgin."
He considered that the association of candles with the Presentation at the temple (hence becoming known as Candlemas) was an appropriation of a Roman (Ceres being a Roman Goddess of agriculture and fertility - of the land and by extension of people) pagan ritual.