Sergey Minov and Daniel L. Schwartz (eds.), "Ancestor of" in last modified March 11, 2022, http://syriaca.org/keyword/ancestor-of
  
    
      
        Ancestor of
        
          
          
        
        
        http://syriaca.org/keyword/ancestor-of
        An ancester of a person when the relationship is either very distant in time and/or the specific relationship is unknown.