Juan Reccius (English Wikipedia)

"Coch local festeja el "Día del Olimpismo"" (in Spanish). Austral Valdivia. 2010-07-02. Archived from the original on 2013-01-01. Retrieved 2010-07-09.

australdelosrios.cl

"Coch local festeja el "Día del Olimpismo"" (in Spanish). Austral Valdivia. 2010-07-02. Archived from the original on 2013-01-01. Retrieved 2010-07-09.
"Premiaron a atleta de 100 años" (in Spanish). Austral Valdivia. 2011-04-11. Archived from the original on 2011-09-04. Retrieved 2011-04-11.

Bennett, Sergio Ojeda (2009-05-21). "GENEALOGIA DE LA FAMILIA RECCIUS (RECK)". INMIGRANTES ALEMANES AL SUR DE CHILE (in Spanish). genealogía de Chile. Retrieved 2010-07-09.

Gjerde, Arild; Jeroen Heijmans; Bill Mallon; Hilary Evans (2010). "Juan "Hans" Reccius Biography and Olympic Results". Olympics. Sports Reference.com. Archived from the original on 2020-04-18. Retrieved 2010-07-09.

Moreno, Santiago (2010-02-11). "Campeones de Sudamérica Absolutos" (in Spanish). triplesalto.com. Archived from the original on 2011-07-17. Retrieved 2010-07-09.

Gjerde, Arild; Jeroen Heijmans; Bill Mallon; Hilary Evans (2010). "Juan "Hans" Reccius Biography and Olympic Results". Olympics. Sports Reference.com. Archived from the original on 2020-04-18. Retrieved 2010-07-09.
Moreno, Santiago (2010-02-11). "Campeones de Sudamérica Absolutos" (in Spanish). triplesalto.com. Archived from the original on 2011-07-17. Retrieved 2010-07-09.
"Premiaron a atleta de 100 años" (in Spanish). Austral Valdivia. 2011-04-11. Archived from the original on 2011-09-04. Retrieved 2011-04-11.