NET
1 He also came to Derbe and to Lystra. A disciple named Timothy was there, the son of a Jewish woman who was a believer, but whose father was a Greek.
Darby
1 And he came to Derbe and Lystra: and behold, a certain disciple was there, by name Timotheus, son of a Jewish believing woman, but [the] father a Greek,
KJV
1 Then came he to Derbe and Lystra: and, behold, a certain disciple was there, named Timotheus, the son of a certain woman, which was a Jewess, and believed; but his father [was] a Greek: