Tadeas is a Czech variant of Thaddeus. The name Thaddeus is an Anglicized version of the Old Greek name 'Theodotus' or 'Theodoros', and means 'gift of God or given by God'.
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Tadeas is a Czech variant of Thaddeus. The name Thaddeus is an Anglicized version of the Old Greek name 'Theodotus' or 'Theodoros', and means 'gift of God or given by God'.