Lambo Anastasoff Tenekeff was born in 1895 in the village of Gabresh,Macedonia. He immigrated to Canada with his father Anastas Kizoff in 1907. He worked as a butcher and three years later opened his own grocery/butcher store and named it Louis Meat Market. In the established Canadian community he became known as Mr. Louis.

In 1919 he sent for his fiancee Kiratza Zolumoff. They were married in 1921 and over a period of eleven years had four children (Mary, Chris, Victoria, Tsana).

In the Macedonian community the Anastasoffs were known as the Tenekeff family. Tenekeff was a nickname Lanbo's father acquired while growing up in the village of Gabresh Macedonia. In Canada and the USA Lambo was widely regarded as a leader in the Macedonian community.