Doliwa coat of armsDoliwa is a Polish coat of arms. It was used by several noble families known as szlachta during the Polish–Lithuanian Commonwealth. The design consists of an azure blue background with a diagonal stripe and three roses.Notable bearersNotable bearers of this coat of arms include: Mikhail Dolivo-Dobrovolsky – engineer and inventor Jan Lutek, medieval bishopFamiliesTadeusz Gajl in his Herbarz Polski od Średniowiecza do XX wieku lists the following families entitled to the Doliwa coat of arms: