The excerpts of Gertl Klemm's diary consist of passages relating to kapellmeister Heinz Elber and cover the years 1933-1951. They were selected and compiled by Gertl Klemm in 1994.

The correspondence consists of a death notice and a greetig card, both addressed to Frauke and Wolf Elber.

The guest book ('Gaestebuch'), 1918-1974, was kept by Gertrude Siegel. In addition to signatures and entries by guests, the volume documents events with photographs, postcards, invitations, concert programs, clippings and poems. It also contains the couple's 1951 wedding announcement.

The scrapbook ('Ein erfuelltes Kuenstlerleben'), 1927-1969 documents Heinz Elber's life and career, and contains clippings, postcards, letters, photographs, programs, and a will.

The article ('A Tale of Two Violins') by Frauke Elber focuses on Heinz Elber's life and his career as kapellmester in Dreden, Germany, and on the history of his violins. The article appeared in 'Music Notes' a publication of Music Department at Christopher Newport University in 2010.