Alf Roberts (trade unionist)
Alf Roberts was a British trade unionist prominent in the 20th century. While not achieving the same level of national recognition as some other union leaders, he played a significant role within specific industries and geographical regions. Details regarding his exact dates of birth and death, as well as precise roles held, require further verification due to limited readily available sources. Historical accounts suggest he was active in the latter half of the 20th century, possibly in the mining or manufacturing sectors. Further research into local union records and archives would be necessary to provide a more comprehensive biographical entry. His contributions, though perhaps not nationally celebrated, likely impacted the working lives of many union members he represented.