@article{Blank2011,
  author    = {Ruth Blank},
  title     = {Margaretha Matthi{\"a}, Ursula Dorothea Linder, Sabina Scheyhing},
  journal   = {S{\"u}dwestdeutsche Bl{\"a}tter f{\"u}r Familien- und Wappenkunde (SWDB)},
  series    = {drei Kupplerinnen in Diensten Herzog Friedrichs v. W{\"u}rttemberg},
  volume    = {29},
  pages     = {63 -- 74},
  doi       = {10.57962/regionalia-21939},
  year      = {2011},
}