Indeed Somalis were displayed in human zoos in Europe like many other people across the globe. Most people that made it to the zoo were kidnapped from their homes by trveling Europeans to display the many races around the world, and of course justify colonialism. I actually came across these zoos a couple a years and was amazed to find it.
But what amazed me more is that they allegdly kidnapped Oromos but the pictures they have look more somali. They simply refered the Oromos as Gallas.

I found this as one of the captions
Carl Hagenbeck's "Galla Truppe," a group of Oromo people, kidnapped from Ethiopia. and displayed with native animals.
And one of the operators of the zoos
In his memoirs, Carl Hagenbeck praised himself, writing, “it was my privilege to be the first in the civilized world to present these shows of different races.”
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But it’s not just Chile that has to confront the fate of those who were put on show across Europe. The five who arrived back in South America on Tuesday — given the names Henry, Lise, Grethe, Piskouna and Capitán by their captors — were just some of the hundreds of natives put on display across Europe at the end of the 19th century and the beginning of the 20th.
Human Zoos
Known as “human zoos,” the shows involved the abduction of indigenous peoples from around the world, particularly Africa. Often they were displayed in villages built in zoos specifically for the show, but they were also made to perform on stage for the amusement of a paying public.
One of the most prominent of the human zoo operators was the Hamburg animal trader Carl Hagenbeck, whose name still graces the zoo in Hamburg. Indeed, it was a Hagenbeck expedition which brought the five Kawesqars to Europe (along with six others, five of whom were allowed to return with the sixth dying on the way home). They took part in Hagenbeck shows in Berlin, Munich, Leipzig, Stuttgart, Nuremberg and Zurich in addition to Hamburg. In Paris, the show, called “The Savages from the Land of Fire,” attracted a half-million visitors
One of Hagenbeck’s human zoo shows received half a million visitors in Paris. Many of those put on display died quickly of diseases unknown in their homelands.
http://einestages.spiegel.de/static/ent ... &of=12&c=1
http://abluteau.wordpress.com/2010/01/1 ... 130-years/