Jānis Bētiņš (1830–1912) was a prominent conductor, educator, organist, arranger, and master organ builder who played a crucial role in shaping the Latvian music scene in the Kurzeme Province during the latter half of the 19th century. Born on April 29, 1830, at the Bētiņi homestead in Bērzmuiža, he received his early education at the Bērzmuiža Parish School and the Dobele Church School before advancing his studies at the Irlava Teachers’ Seminary. His long and influential teaching career at this seminary spanned from 1848 to 1893, during which he also established the Irlava mixed choir in 1868, demonstrating his commitment to fostering musical talent and appreciation in the region.

In addition to his teaching and choral work, Bētiņš served as the organist for the Sāti congregation from 1860 to 1905, showcasing his versatility as a musician. His contributions as an organist and organ builder were integral to the musical landscape of his time, and his multifaceted involvement in music education and performance left a lasting legacy on Latvian cultural heritage. Bētiņš's dedication to music and education helped lay the foundation for future generations of Latvian musicians and educators.

https://dziesmusvetki.lndb.lv/en/person/?id=1