Tiếng Việt: Ba hoàng tử em vua Thành Thái, từ trái qua: (1) Bửu Lỗi (hoặc Bửu Lũy), (2) Bửu Tán (hoặc Bửu Toàn), (3) Bửu Liêm (hoặc Bửu Kiêm, Bửu Khiêm).
English: Three brothers of Emperor Thành Thái. From left to right: Nguyễn Phúc Bửu Lũy (also written as Nguyễn Phúc Bửu Lỗi), Nguyễn Phúc Bửu Tán (also written as Nguyễn Phúc Bửu Toàn) and Nguyễn Phúc Bửu Liêm (also written as Nguyễn Phúc Bửu Kiêm or Nguyễn Phúc Bửu Khiêm).
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Uploaded a work by Rigal (18..-18..?) from *[https://www.flickr.com/photos/13476480@N07/44736976514 Annam, Hué - Ba người em của vua Thành Thái] (Flickr) *30 phot. d'Annam et du Tonkin, par P. Dieulefils, Pérot, Rigal, don Camille Paris en 1892 (Gallica) {{Gallica |1=btv1b53174374v}} with UploadWizard