Year of birth after the expedition

A member whose year of birth (YOB) is later than the year of the expedition.

An inconsistency between fields, not necessarily an error — the Himalayan Database is the authority.

In the 2026-07-10 release (Himal 2.75) (2)

Record Values
Ahmad Ismail Rahman — AMAD23320 (2023) #05 year of birth 2024; expedition year 2023
Wieslaw Jan Klaper — LHOT25103 (2025) #13 year of birth 2073; expedition year 2025

Over time