[S57] State Regional Archives in Trebon, "Digi Archives." Database and images., ( Digital Archives . digi.ceskerachivey.cz : 2007.), (digi.ceskerachivey.cz : accessed 5 Jul 2020); Birth of Novák Antonín 1862; SOA Trebon, Catholic parish Horní Slatina, book 6, births 1855 – 1886, page 10, German language - http://digi.ceskearchivy.cz/cs/3716/188/1339/2600/79/0. (Reliability: 4).