Margareta Ryberg (1946–2012): a personal tribute

We pay tribute to the life and work of Margareta Ryberg (1946–2012). She was an expert on the different forms of protochlorophyll(ide), their protein partners, and their transformations in angiosperms; on the structural aspects, and the nature of prolamellar bodies, as well as on the localization of light-dependent NADPH:protochlorophyllide oxido-reductase. She was a great teacher, who also loved gardening and handicraft. But above all, she was a beloved wife, mother, grandmother, and friend who will be deeply missed