Alexander Siebenhaar (18 September 1927 – 22 February 2022) was a Swiss rower. He competed at the 1952 Summer Olympics in Helsinki with the men's coxed pair where they were eliminated in the round one repêchage.
Alexander Siebenhaar (18 September 1927 – 22 February 2022) was a Swiss rower. He competed at the 1952 Summer Olympics in Helsinki with the men's coxed pair where they were eliminated in the round one repêchage. (en)
Alexander Siebenhaar-Schmidweber (* 18. September 1927 in Zürich als Alexander Siebenhaar; † 22. Februar 2022 in Stäfa) war ein Schweizer Ruderer. (de)
Alexander Siebenhaar (18 September 1927 – 22 February 2022) was a Swiss rower. He competed at the 1952 Summer Olympics in Helsinki with the men's coxed pair where they were eliminated in the round one repêchage. (en)
Alexander Siebenhaar-Schmidweber (* 18. September 1927 in Zürich als Alexander Siebenhaar; † 22. Februar 2022 in Stäfa) war ein Schweizer Ruderer. (de)