, King of Poland, established the Order of the Knights of Saint Stanislaus, Bishop and Martyr on 8 May 1765 Initially, the order was limited to 100 members who were required to prove four generations of nobility. The knights were required to pay for donations to poor people and to adhere to various rules of chivalry. Due to the rising influence of the Russian Empire on Central European affairs, the rules of awarding of the order were broken. After the Partitions of Poland, the order was resurrected in the Duchy of Warsaw, bestowing upon its recipients the title of hereditary nobility and requiring donations to a Warsaw hospital. Since 1815 in the Polish Kingdom, the order, originally in a single class, was retained and divided into four classes.
Both the Polish and Russian badges hung from a red ribbon with white strips near its borders, a ribbon which they share with the modern Order of Polonia Restituta. The order also had an eight-pointed star with straight rays with a central medallion bearing the letters "SS" surrounded by the Latin words "Praemiando incitat", which is in turn surrounded by a laurel wreath. The star has essentially the same design in both its Polish and Russian forms.
Polish
The original Polish badge of the order was a red enameled Maltese cross with white enameled Polish eagles between its arms and with a central medallion bearing an enameled image of Saint Stanislaus in his episcopal vestment surrounded by a gold laurel wreath. In its original Polish form the knights of the Order wore a red, white and silver habit modelled on the traditional dress of a Polish nobleman.
Russian
In the Russian version of the badge, the Polish white eagles were replaced with gold Russian double-headed imperial eagles, their wings partially overlapping the arms of the cross and the central medallion bearing the letters "SS" in red on a white enamel background instead of the original image of the saintly bishop, surrounded by a green enamel laural wreath. There is also a semi-circle of gold rays between each of the points of arms of the Maltese cross.
Legacy
Today, there are two main competing claims to the represent the Order of Saint Stanislaus: the Russian Order of Saint Stanislaus, awarded by the head of the House of Romanov, and the Polish Order of Polonia Restituta, a governmental order of merit awarded by the President of Poland and considered by some as a type of successor. Two other organisations in Poland, the Ordo Sancti Stanislai and the International Order of Saint Stanislaus, contemporarily describe themselves as merely private charitable organisations.