Historical clue formulations

• Brother of Cain — 2026-09-14
• Second-born son in the Bible — 2026-08-25
• The brother in "Am I my brother's keeper?" — 2025-12-14
• The brother in "Am I my brother's keeper?" — 2025-10-21
• Biblical shepherd — 2025-07-20
• Son of Adam and Eve — 2025-05-22
• Whom Cain slew — 2025-02-25
• First person to die, according to the Bible — 2025-01-03
• Brother of Cain — 2024-11-11
• Biblical victim of fratricide — 2024-10-14
• Cain's victim — 2024-09-03
• Cain's brother in Genesis — 2024-07-29
• Genesis brother — 2024-07-07
• Name that's a homophone of 24-Across — 2024-03-15
• First murder victim — 2024-01-31
• ___ Prize, major honor in mathematical achievement — 2023-11-25
• Dutch explorer Tasman for whom an island is named — 2023-09-24
• Genesis brother — 2023-06-07
• One of Adam's sons — 2023-04-18
• Mouse with his own island in a Newbery Honor book — 2023-03-08
• Cain's brother — 2022-10-17
• Brother of Cain and Seth — 2022-09-05
• Biblical analogue of Aron in "East of Eden" — 2022-06-05
• His brother was no keeper — 2022-04-15
• ___ Tesfaye, a.k.a. The Weeknd — 2022-01-13
• Brother betrayed in the Bible — 2021-12-06
• Brother of 99-Down — 2021-11-21
• Brother of Cain — 2021-08-31
• His murder elicited the first wail of mourning, in Islamic accounts — 2021-08-05
• Member of the first family — 2021-07-13
• ___ Prize, annual award in mathematics — 2021-05-25
• Whom Cain slew — 2020-12-07
• The brother in "Am I my brother's keeper?" — 2020-11-12
• Biblical shepherd — 2020-01-22
• Brother of Cain — 2019-11-18
• Brother of Cain — 2019-11-04
• Second son — 2019-08-16
• ___ Tesfaye, real name of singer The Weeknd — 2019-07-18
• Shepherd slain by Cain — 2019-07-17
• Biblical brother — 2019-04-26
• Ferrara who directed "King of New York" — 2019-02-27
• Brother of Cain — 2019-01-21
• First victim of sibling rivalry — 2019-01-01
• One of three biblical brothers — 2018-11-20
• Whom Cain slew in Genesis — 2018-10-29
• Son of Adam — 2018-10-21
• ___ Tesfaye, real name of pop music's the Weeknd — 2018-06-26
• Victim of the first fratricide — 2018-03-13
• Member of the first family — 2017-07-12
• Adam's family member — 2017-06-06