Migration, Urbanisation and Socio-Economic Change, England and Wales 1851-1911

Lead Research Organisation: University of Bristol
Department Name: Geographical Sciences

Abstract

Migration has long been recognised as an important driver of economic, social and demographic change. It is both a response to, and a determinant of wage rates, it acts as a vector of disease and it shapes our sense of place. Yet a paucity of data has meant that a comprehensive analysis of internal migration in nineteenth-century England and Wales has not been possible. The recent release of the Integrated Census Microdata (I-CeM) database - containing approximately 160 million individual-level returns - means that the given place of birth of the entire population as reported in the 1851-1911 censuses of England and Wales can be used to map millions of lifetime migration paths. By analysing the changing relationship between migration, wages, the transport network and the socio-economic context, it will be possible to understand both the determinants of migration and the effect it had on the communities migrants exited and entered over a sixty year period.

The period 1851-1911 was also one in which migration fundamentally changed the profile of the British population. 1851 was the first year in which more than half the population of England and Wales were recorded as urban (50.4%) and just sixty years later, this had risen to 78.9%, almost trebling the urban population from 10.6 million to 28.2 million. Therefore, this study will provide deeper insights into the mechanisms driving individuals' migration choices which manifested themselves in the form of rapid urbanisation. It will address such questions as; if migrants were responsive to wage differentials, why did rural-urban migration peak when agricultural wages were high? What impact did the growing railway network have on migration flows? Did migration tend to occur within clearly defined boundaries? What does this tell us about individuals' sense of place?

This study will be conducted in two strands and the first will consider individuals' incentives to migrate and wage differentials - to be transcribed from Board of Trade wage surveys - while the second will analyse migrants' capacity to move. In addition to analysing the effect of straight-line distance on migration flows over time and space, the transport network as it existed in 1831 and 1911 will be analysed thanks to a collaboration with my proposed mentor Dr Leigh Shaw-Taylor and his project 'Transport, Urbanization and Economic Development in England and Wales c. 1670-1911'.

Analysing individuals' incentives to migrate in the context of factors limiting their capacity to do so allows radically new questions to be asked. Was time a more significant determinant of migrants' destination than distance once wage differentials are accounted for? Did this change as the network evolved? In order to account for migrants' constrained choice of destination, an algorithm developed with colleagues at MIT as part of my PhD will be used to identify migration fields - regions in which the number of moves within them was maximised and the number of moves between them was minimised. How did these regions shape individuals' choice of destination? By analysing the relationship between migrants' assessment of the risks and returns of leaving their parish of birth in the context of competing alternatives, the mechanisms which led to urbanisation and rural depopulation can be better understood and serve as a benchmark for further analyses of urbanisation in both the past and present.

The outputs will be delivered by depositing the enriched sources with the UK Data Archive and by journal articles, a monograph, academic presentations, workshops for potential users and a small conference, publicising the project and encouraging new analyses. Outside academia online resources will be developed for schools, family/amateur historians and the public. These online tools will facilitate studies of migration which fulfills national curriculum requirements for projects in local history and geography in Key Stages 2-4.

Planned Impact

The main beneficiaries of this research will be all those seeking to understand the determinants of human mobility and place it into a local, national, or international context in both the past and present. Specifically, this project targets four groups of non-academic users.

1. Schools
A website will be produced to enable a range of academic and non-academic users to engage with this project and analyse the migration process. As part of the National Curriculum requirement that students between Key Stages 2-4 conduct projects in local history and geography, a teachers' pack will be produced to enable students to analyse and understand nineteenth-century migration and urbanisation in a local context. So I can produce high-quality teaching resources that will meet teachers' needs, I will engage with school teachers - supported by Schools Liaison Officer Ms Sophy Arulanantham - to gain critical feedback and input on the resources produced. Ms Arulanantham is currently working on a number of other public engagement/impact projects and her post is funded from other budgets. These teaching packs will include a range of resources that will facilitate students' independent research using the website - which will serve as the public face of this project - and the portal through which the public can access the data. The quantitative analyses will fulfill the National Curriculum requirement that all subjects support literacy and numeracy skills.

2. Family/Amateur Historians
Two workshops for potential user groups will be organised in the first and second years of the project to link together academic and non-academic users to discuss research agendas, areas of common ground in order to inform the design of the website and make it as useful and as relevant as possible to a wide audience. The website will be both simple enough for those without specialist knowledge to explore the data and sophisticated enough to allow both genealogists and professional historians to conduct more complex analyses.

3. National Policy Advisers
The relationship between migration, place and transport infrastructure remains relevant to current policy. Firstly, using an algorithm developed with colleagues at MIT to identify migration fields - the areas which individuals tended to migrate within - this project will analyse migration as a measure of community cohesion and the extent to which these regions remained stable over time. By analysing the determinants of migration and how they changed communities, this research will be relevant to agencies such as the Boundary Commission that need to produce administrative units which reflect communities. Secondly, the period 1851-1911 was not only characterised by rapid population growth and urbanisation but also by the expansion of the railway network. The relationship between these two phenomena will be analysed and compared with the effects of current projects such as HS2. Did a growing transport infrastructure generate new migration flows or simply facilitate existing ones? Did the railways break down regional cultures or reinforce them? These outputs will be published as short policy papers in 'History and Policy' - http://www.historyandpolicy.org and in the Journal of Parliamentary Affairs.

4. International Policy Advisers
With rapid urbanisation in many developing countries and the advent of a 2007 UN report estimating that over half of the world's population are now urban, this project will be relevant to policymakers interested in identifying the mechanisms driving major migration flows. How might new transport links facilitate migration? How do wage rates respond? Asking such questions of nineteenth-century England and Wales offers a model with which current migration flows can be compared and predicted as well as offer further insights into the determinants of historic and contemporary migration. These comparisons will also be disseminated through short policy-oriented papers.
 
Description It is now possible to map age-standardised likelihoods of migrating between registration sub-districts in England and Wales between 1851 and 1911. This has allowed the use of a complex community-detection algorithm to better understand what limited migration in the past.

The long-standing Ravenstein hypothesis that individuals migrated in steps - moving to ever-larger towns and cities - has also been rebutted. It has been demonstrated that migrants in fact generally moved only once in their lives and the where there were multiple moves; the first move was usually the longest.

Further research has compounded the importance of regional culture to migration, and that individuals' ability to identify their place of birth is largely determined by their sense of connection to it. Indeed, individuals' sense of identity appears to have been the single most important brake on British urbanisation. Strong regional attachment limited migration to areas with high labour demand.

Further research close to completion is the creation of a comprehensive, individual-level wage database.
Exploitation Route Further econometric analysis of the migration data is now possible and the community-detection algorithm which has been designed to work with this data can be further exploited to understand the determinants of the limits to migration.

Wage data will also add significant value to the ESRC-funded I-CeM database. Wage estimates matched to individuals in the census will enable a huge amount of work at the individual-level on a wide array of topics to which wages are relevant; from the integration of the UK economy in the 19th century to the analysis of poverty, the household economy and labour force participation.
Sectors Government

Democracy and Justice

Culture

Heritage

Museums and Collections

 
Title Lifetime Migration Database (I-CeM 1851-1911) 
Description This dataset allows users to map the lifetime migration path of approximately 95% of the native population of England and Wales by matching their place of birth to a GIS (geographic information system). 
Type Of Material Database/Collection of data 
Year Produced 2018 
Provided To Others? No  
Impact The dataset has already been referenced in three articles since its release (one published, two accepted for publication. 
 
Title Registration sub-districts 1851-1911 
Description Allows users to map census data at the registration sub-district level for all census years 1851-1911 
Type Of Material Data handling & control 
Year Produced 2020 
Provided To Others? Yes  
Impact Several other users and projects have already used this to map their own data and it adds significant value to I-CeM data by allowing it to be accurately mapped at a good level of spatial resolution without running into small number problems. 
 
Description Online Seminar (High School students: Oregon, USA) 
Form Of Engagement Activity A talk or presentation
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Schools
Results and Impact Creating diverse learning opportunities during lockdown. Using the opportunity afforded by remote learning, students from around the world were able to participate in an online interactive lecture on migration and urbanisation in Britain. Students were encouraged to think why the British experience of urbanisation mattered and what it might tell us about urbanisation elsewhere in the world. Students brainstormed things like the average distances migrated, what might lead different groups to migrate, why women might migrate to similar areas to men. Their hypotheses allowed for a discussion about the nature of academic research, evidence and proof.

Teachers reported their surprise at the level of engagement by their students and the overall success of the event. Students became more aware of the impact of history on geography and economics and their follow-up classroom activities noted a distinct uptick in their consideration of what constitutes evidence.
Year(s) Of Engagement Activity 2020
 
Description Open Day for Human Geography 
Form Of Engagement Activity Participation in an open day or visit at my research institution
Part Of Official Scheme? No
Geographic Reach National
Primary Audience Schools
Results and Impact Students were introduced to how quantitative techniques can inform our understanding of historical and cultural geography. Several colleagues mentioned how much the students had enjoyed the interactive elements. We were even able to conduct a 'spatial interaction model' estimating the number of students that were applying to Bristol from different parts of the world and the importance of geography in the making of their decision, by showing that while the model estimated 55% of them would come from southern England, 75% did. Thus the importance of cultural 'north' v 'south' in their decisions.
Year(s) Of Engagement Activity 2021