Ymni_isodion_ths_theotoku_me_thn_tessarakontame... -

If you are looking for a specific or PDF booklet with this exact filename for a church choir, these are often found on Greek digital archives like Psaltologion or Analogion.

: Incorporating the daily commemoration of saints alongside the pre-feast hymns of the Nativity. ymni_isodion_ths_theotoku_me_thn_tessarakontame...

The phrase refers to the Hymns of the Entrance of the Theotokos (Isodia tes Theotokou) combined with the Tessarakontameron (the 40-day Christmas Lent period or "Sarantaleitourgo") in the Greek Orthodox tradition. If you are looking for a specific or

The "put together guide" for this specific combination of the feast and the 40-day period typically involves: The "put together guide" for this specific combination

: Many parishes perform a Divine Liturgy every day for 40 days leading up to Christmas (Nov 15 – Dec 25). The hymns of the "Isodia" are prominent during the first week of this journey.