Leif Liljeroth
Leif Gustav Adolf Liljeroth( 18 October 1924 – 25 February 2018) was a Swedish film actor.
Ethel May Dixie
Ethel May Dixie( 9 May 1876 in Sea Point, Cape Town – 11 October 1973 in Rondebosch, Cape Town) was a South African botanical artist.
Dixie was largely self- taught unlike her older sister who enjoyed the benefits of tuition by Thomas Bowler.
Nonetheless, she was the principal artist for Rudolf Marloth's" The Flora of South Africa".
Many of the original plates for this work, were destroyed by a fire at the publisher.
She was also a lecturer at the Cape Town School of Art.
Her work can be found at the Brenthurst Library in Johannesburg, the Carnegie Library archives at the University of Stellenbosch, MuseumAfrica in Johannesburg, National Botanical Institutes in Cape Town and Pretoria, the South African embassies in London, Rome and New York and in numerous private collections.
Dixie's niece, Dorothy Barclay, was also an botanical artist.
Prince Oskar of Prussia
Prince Oskar Karl Gustav Adolf of Prussia ("Oskar Karl Gustav Adolf Prinz von Preußen"; 27 July 1888 – 27 January 1958) was the fifth son of Wilhelm II, German Emperor and Augusta Victoria of Schleswig-Holstein-Sonderburg-Augustenburg.
Gustav Adolf Jebsen
Gustav Adolf Jebsen( 30 January 1884 – 20 January 1951) was a Norwegian industrialist.
Hans Hellmann
Hans Gustav Adolf Hellmann( 14 October 1903 – 29 May 1938) was a German theoretical physicist.
Gustav Adolf Platz
Gustav Adolf Platz( November 21, 1881, Kraków- September 13, 1947, Mannheim) was a German architect.
He worked with Fritz Schumacher in Hamburg, then as an architect engineer for the City of Mannheim( starting in 1913).
He later served as manager of the architectural section(" Stadtbaudirektor") of the City of Mannheim( 1923- 1932).
Gustav Bergenroth
Gustav Adolf Bergenroth (26 February 1813 – 13 February 1869) was a German historian.
Dorothy Barclay
Dorothy Barclay( 1892 Cape Town- 1940 Cape Town) was a South African botanical illustrator, and the niece of Ethel May Dixie.
The Wild Flower Protection Society had been started by the Mountain Club of South Africa in 1912 and had published' Nature Notes', edited by Louisa Bolus and illustrated by Dorothy Barclay.
Ethel Newbold
Ethel May Newbold( 28 August 1882 – 25 March 1933) was an English epidemiologist and statistician.
She was the first woman awarded the Guy Medal in Silver in 1928.
Adolphe Danziger De Castro
Adolphe Danziger De Castro, also known as Gustav Adolf Danziger, Adolph Danziger, Adolphe Danziger and Adolphe De Castro,( November 6, 1859 – March 4, 1959) was a Jewish scholar, journalist, lawyer and author of poems, novels and short stories.

Question: Does Ethel May Dixie have the same nationality as Gustav Adolf Platz?
Answer: no