The holiday celbrated halfway betwee summer and Autumn Equinox, falls under the umbrella term naming days such at it, Candlemas, and what other two names "Quarter Days"?
Scottish term days: Scottish term and quarter days are the four divisions of the legal year, historically used as the days when contracts and leases would begin and end, servants would be hired or dismissed, and rent, interest on loans, and ministers' stipends would become due. Scottish term days:  The Term Days are Whitsunday and Martinmas, and together with Candlemas and Lammas they constitute the Quarter Days. Scottish term days:  Although they were fixed by the Term and Quarter Days (Scotland) Act 1990 as falling on the 28th day every three months, they originally occurred on holy days, corresponding roughly to old quarter days used in both Scotland and Ireland, thus: Lammas:  It is a festival to mark the annual wheat harvest, and is the first harvest festival of the year. Lammas:  On this day it was customary to bring to church a loaf made from the new crop, which began to be harvested at Lammastide, which falls at the halfway point between the summer Solstice and Autumn September Equinox.
i don't know