It is worth noting Ian Wood's advice that although Gregory provides the fullest information for this period, where it touches Merovingian affairs, he often "allowed his religious bias to determine his interpretation of the events."
Perlu dicatat saran Ian Wood bahwa meskipun Gregorius memberikan informasi paling lengkap untuk periode ini, di mana ia menyentuh urusan Merovingia, dia sering "membiarkan bias agamanya untuk menentukan interpretasinya terhadap kejadian tersebut."