Ludwig von Pfirt

• 
• Born before 1144
• Deceased in 1180

Parents

• Frédéric von Pfirt, Frédéric Ier de Ferrette (1080 - 1160), comte de Ferrette
• Stéphanie de Vaudémont (c. 1100 - bef. 1180)

Family

• Married with Richenza von Habsburg (c. 1143 - 1180), issuing
  • Ludwig ( - 1189)