The cited information was sourced from Book published in Попадьино on October 6th, 1910 held in Рязань (Ref: л85об №12) This citation is considered to be direct and primary evidence used, or by dominance of the evidence.
Source Notes
поручители Кузьма Сергеевич Цепилев и Яков Сергеевич Цепилев