← Back to results

≈ Reconstructed person · research hypothesis

Johan van Leeuwen

observed 1715–1726possible birth 1650–16997 observations1 name variantsmedium confidence

Always inspect the supporting records.

Search all name mentions →

Why are these mentions grouped?

The indexed name is exact and distinctive.

Method code: exact-name+adaptive-chronology-v2

Supporting registrations

Read the method →