Sapper William Ernest Tricker William Ernest Tricker was born in July 1893 in Luton. At 8 years old in 1901 he has been adopted by Rosa Tricker & is living with her & her daughter Florence aged 6 at 26 Pondwicks Road. Rosa is working as a straw hat machinist from home. Read more about Sapper William Ernest TrickerLog in or register to post comments