<Li> <P> Spanish artificial Christmas tree </P> </Li> <P> Spanish artificial Christmas tree </P> <Li> <P> A chrismon tree (St. Alban's Anglican Cathedral, Oviedo, Florida) </P> </Li> <P> A chrismon tree (St. Alban's Anglican Cathedral, Oviedo, Florida) </P>

Where did the custom of having christmas trees originate