Campbell, Elton Robert AKA Robert Elton: Service no. 3130173 Digitized Service Record Source: From query in regards to the photograph showing sale of medals by Catherine Cross. Find-A-Grave Campbell, Elton Robert AKA Robert Elton: Service no. 3130173. Source: Toronto Telegram. August 1918. Per news clipping post by David Archer at 18th Battalion Facebook Page (not group). Share this:EmailFacebookTwitterRedditLinkedInPrintTumblrPocketPinterestTelegramWhatsAppSkypeLike this:Like Loading...