Boaz (Ruth 4:13)
Ruth's first husband was Mahlon, son of Naomi. After he died, Ruth came to Israel and married his relative, Boaz .
Ruth
Boaz .
Yes (Ruth 4:10)
Tradition states that Boaz (Ruth's second husband) survived only a short time after he and Ruth were married.
Orpah and Ruth married Machlon and Kilyon, but who married whom exactly is not specified (Ruth ch.1). The order of the names, if taken respectively, implies that Ruth's first husband was Kilyon, not his brother Machlon. Her second husband was Boaz (Ruth ch.4).
Ruth's second husband was Boaz. He was a wealthy landowner who showed kindness and generosity towards Ruth and her mother-in-law Naomi. They later married, following Jewish customs.
Boaz is the grandfather of Jesse ( Yishai, king David's father ). See the fourth chapter of Ruth.
We know very little of Kilion (Ruth's husband) from the narrative and certainly not enough to know if he and Boaz were close friends. However, since Boaz was very familiar with Naomi, Kilion's father, it stands to reason that they were probably friendly, but there is no certainty in this.
Ruth's first husband was Mahlon, son of Naomi. After he died, Ruth came to Israel and married his relative, Boaz .
Ruth married Boaz. Rebecca married Isaac.Ruth was born around 800 years after Isaac.See:Jewish timeline