![The Forerunners of Christ with Saints and Martyrs (about 1423-24) Public Domain](http://titanicnewschannel.com/blog/wp-content/uploads/2013/10/All-Saints.jpg)
Public Domain
All Saints’ Day(Solemnity of All Saints,All Hallows, Hallowmas or All Saints)is celebrated on 1 November by most Western Christians and is to honor all saints known and unknown. In some Catholic countries, it is a holiday. It is a holy day of obligation for most Catholics except when it falls on a Saturday or Monday. In that case it is celebrated on Sunday. Eastern Orthodox is celebrated on the first Sunday after Pentecost and is called All Saints’ Sunday.