Published online by Cambridge University Press: 29 November 2019
Migration was a crucial component of the spatially uneven formation of labour markets and export-oriented economies in colonial Africa. Much of this mobility was initiated by migrants themselves rather than by colonial authorities. Building on analytical concepts from economic history and migration theory, this study explains the changing composition and magnitude of one such uncontrolled migration flow, from Ruanda-Urundi to Buganda. Migrants’ mobility choices – when to migrate, for how long, and with whom – proved highly responsive to shifting economic opportunity structures on the sending and receiving ends. Initially, large differences in terms of land and labour endowments, socio-economic structures, and colonial interventions, combined with substantial scope for price arbitrage, created large spatial inequalities of opportunity and strong incentives for circular male labour migration. Over time, however, migration contracted as opportunities in Ruanda-Urundi and Uganda converged, not in the least as a result of large-scale mobility itself.
Acknowledgements: I am grateful to Corinne Boter, Shane Doyle, Andreas Eckert, Leigh Gardner, Ewout Frankema, Hilde Greefs, Dácil Juif, Doreen Kembabazi, Niek Koning, Sven van Melkebeke, Elise van Nederveen Meerkerk, Aidan Russell, and two anonymous reviewers for their valuable input on the manuscript. I thank Ashley Rockenbach for sharing some archival finds in the Kabale District Archive (Uganda), and Pim Arendsen for assistance with the maps. I acknowledge the financial support of the European Research Council under the European Community's Seventh Framework Programme (ERC Grant Agreement no. 313114) as part of the project ‘Is Poverty Destiny? A New Empirical Foundation for Long-term African Welfare Analysis’. Author's email: michiel.dehaas@wur.nl.
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100 AAB RWA 352 ‘Retraite des Chefs’ Entre-Nous, May 1937.
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108 Cited in Chrétien and Mworoha, ‘Le cas’, 654
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119 UKNA CO 536/209/6 Orde Browne to Scott 30 Sept. 1942; Parliamentary question.
120 UKNA CO 536/209/6 The Anti-Slavery and Aborigines Protection Society to The Under-Secretary of State for the Colonies, 1 Feb. 1943.
121 UKNA CO 536/213/4 Author unknown, 13 Jan. 1944; Governor of Uganda to Secretary of State for the Colonies, 14 Dec. 1943.
122 New agricultural technologies brought in by returning migrants may have also facilitated greater agricultural productivity. See Leurquin, Le niveau de vie, 30, 69, 343.
123 Rwanda's coffee cultivation benefited from returning migrants’ experience with the crop in Uganda. Van Melkebeke, ‘Changing grounds’, 163.
124 See Online appendix Table 2.
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130 AB RWA 352 ‘Emigration saisonnière vers l'Uganda et le Tanganyika Territory’, 13 Oct. 1938, Richards (ed.), Economic, 135, 265.
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132 Both are likely to be underestimates, since ethnic identities were fluid and numerous migrants declared themselves Ganda or Kiga. See Doyle, ‘Parish’; Uganda, Census 1959, 19.
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135 UKNA CO 536/213/4 Visit to the Belgian Mandated Territory at Ruanda-Urundi, 6–8 Jan. 1945.
136 This is, perhaps, one reason why during the 1950s schoolchildren in Ngozi (Burundi) sang that ‘those who go to Buganda are complete idiots.’ Chrétien and Mworoha, ‘Le cas’, 664.
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139 Ibid., 194–200; also Rockenbach, ‘Contingent’, 107–20.
140 Gravel, P., Remera: a Community in Eastern Ruanda (The Hague, 1968), 111–17Google Scholar; Richards (ed.), Economic, 266. By the early 1950s, tax rates in Ruanda-Urundi had converged with those in Uganda. Richards (ed.), Economic, 67–8.
141 Numerous migrants signed a contract with a recruiter for one of the South Asian sugar plantations or other expatriate firms in Ruanda-Urundi or at the border, only to disappear in the countryside once in Buganda. UKNA CO 536/213/4 Unknown author on 24 May 1946; FO 371 File 1016 Governor of Uganda to Secretary of State for the Colonies, 17 Jan. 1949; CO 822/1631 Minutes of the Ninth interterritorial conference on migrant labour from Ruanda-Urundi, 16–17 March 1959.
142 AAB RWA 352 Migration des indigènes Banyarwanda vers les Colonies Britanniques, 23 May 1947.
143 Since the majority of political refugees lived outside refugee camps in western Uganda, it is likely that this estimate includes Rwandan refugees as well, which means that the number of earlier migrant families who had returned is even greater than the figure suggests. It should also be noted, however, that a share of the settled migrants likely identified as Ganda in the census.
144 Tensions between rural immigrants and local populations developed in many parts of Africa. See Boone, C., Property and Political Order in Africa: Land Rights and the Structure of Politics (Cambridge, 2014), 91–176Google Scholar.
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