Frontmatter -- Acknowledgements -- Contents -- List of abbreviations -- Introduction -- Part 1. Preliminaries -- 2. Framework, state of the art and methodology -- 3. Binominal quantifiers as a locus of grammaticalization -- Part 2. Diachronic case-studies - towards a constructional network model -- 4. The development of montón de, a typical locus of grammaticalization -- 5. The role of conceptual persistence and analogy in the development of BQs -- 6. Theoretical reflection: a constructional network model of the development of BQs -- Part 3. Synchronic case-studies - towards a constructional network model -- 7. QN-related schematization and N2-profiling -- 8. The motivated nature of the QN-related coselection patterns -- 9. Theoretical reflection: the notion of CIP revisited -- Part 4. Conclusions -- 10. Conclusion -- References