i have a great many in fact....a few of which are
burkes royal families of the world-volume one europe and latin america
the lines of succession & heraldry of the royal families of europe (jiri louda and michael maclagan)
the last courts of europe (jeffrey finestone and robert massie)
debretts kings and queens of europe (david williamson)
the camera and the tsars, queen victoria's family (charlotte zeepvat)
grandmama of europe, the crowned descendants of queen victoria , a family of kings, the descendants of king christian IX of denmark (theo aronson).
alexandra-princess and queen (david duff)
well i could go on.....