The first part of the treatise explains Bleiweis's endeavours in the field of Slovenian literary language, progress in agriculture and handicrafts, with a brief description of his studies in Vienna, his work at the medical surgical institute in Ljubljana as professor of veterinary medicine (1841-1850), his work in Carniola in the field of medicine, the organisation and management of the farriers' and veterinary school in Ljubljana (1850-1881), and activities connected with the post as provincial veterinarian for Carniola (1856-1874). There is a brief account of his professional works related to veterinary medicine and animal breeding, and of his activities as secretary of the agricultural society of Carniola (1842-1881), as well as of his political activities, particularly those connected with the Unified Slovenian programme, which made him become one of the most distinguished Slovenians of the 19th century.
V prvem delu razprave je med drugim opisano Bleiweisovo prizadevanje za slovenski knjižni jezik, za napredek kmetijstva in rokodelstva, na kratko je predstavljen študij na Dunaju, njegovo službovanje na Mediko-kirurškem zavodu v Ljubljani z nazivom profesorja živinozdravništva (1841-1850), delovanje v okrivu zdravstva na Kranjskem, organiziranje in vodenje podkovske in živinozdravniške šole v Ljubljani (1850-1881), delovanje v službi deželnega živinozdravnika na Kranjskem (1856-1874), na kratko so opisana njegova veterinarska in živinorejska strokovna dela, orisano je njegovo delovanje v funkciji tajnika Kmetijske družbe na Kranjskem (1842-1881) in njegovo politično delovanje, še posebej v zvezi s programom Zedinjene Slovenije, ki ga je poneslo med najvidnejše Slovence 19. stoletja.