“gelboe” in the Douay-Rheims Bible

The word gelboe appears 8 times in the Douay-Rheims Bible. The first 8 matching verses are shown below.

1 Kings 28:4 And the Philistines were gathered together, and came and encamped in Sunam: and Saul also gathered together all Israel, and came to Gelboe.
1 Kings 31:1 And the Philistines fought against Israel, and the men of Israel fled from before the Philistines, and fell down slain in mount Gelboe.
1 Kings 31:8 And on the morrow the Philistines came to strip the slain, and they found Saul and his three sons lying in mount Gelboe.
2 Kings 1:6 And the young man that told him, said: I came by chance upon mount Gelboe, and Saul leaned upon his spear: and the chariots and horsemen drew nigh unto him,
2 Kings 1:21 Ye mountains of Gelboe, let neither dew, nor rain come upon you, neither be they fields of firstfruits: for there was cast away the shield of the valiant, the shield of Saul as though he had not been anointed with oil.
2 Kings 21:12 And David went, and took the bones of Saul, and the bones of Jonathan his son from the men of Jabes Galaad, who had stolen them from the street of Bethsan, where the Philistines had hanged them when they had slain Saul in Gelboe.
1 Paralipomenon 10:1 Now the Philistines fought against Israel, and the men of Israel fled from before the Philistines, and fell down wounded in mount Gelboe.
1 Paralipomenon 10:8 And the next day the Philistines taking away the spoils of them that were slain, found Saul and his sons lying on mount Gelboe.