拍品专文
The Datu Roberts was the Superintendant of Public Works where he was acquainted with Albert Vanscolina a Justice of the Peace during his posting in Labuan as mentioned in the Singapore Advertiser and Free Press article titled The Visit of H. E the Governor, dated 21/07/1908, p.5 (https://newspapers.nl.sg/Digitised/Article/singfreepressb19080721.2.23 .aspx)