See also

• William KNOWLDEN's parents: Frederick Philcox KNOWLDEN ( - ) and Sarah WRATTEN (1838- )
• William KNOWLDEN's siblings: Frederick Philcox KNOWLDEN (1860- ), Frances PHILCOX-KNOWLDEN (1861-1924), Stephen Philcox KNOWLDEN (1862- ), Annie Philcox KNOWLDEN (1864- ), Mary Jane KNOWLDEN (1865- ), Phoebe KNOWLDEN (1867- ), Sarah KNOWLDEN (1867- ), Godfrey KNOWLDEN (1871- ), Charles KNOWLDEN (1872- ), James KNOWLDEN (1875- ) and Eliza Philcox KNOWLDEN (1881- )