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diff --git a/src/python/include/Witness_complex_interface.h b/src/python/include/Witness_complex_interface.h
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+++ b/src/python/include/Witness_complex_interface.h
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+/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+ *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
+ *    Author(s):       Vincent Rouvreau
+ *
+ *    Copyright (C) 2016 Inria
+ *
+ *    Modification(s):
+ *      - YYYY/MM Author: Description of the modification
+ */
+
+#ifndef INCLUDE_WITNESS_COMPLEX_INTERFACE_H_
+#define INCLUDE_WITNESS_COMPLEX_INTERFACE_H_
+
+#include <gudhi/Simplex_tree.h>
+#include <gudhi/Witness_complex.h>
+
+#include "Simplex_tree_interface.h"
+
+#include <vector>
+#include <utility>  // std::pair
+#include <iostream>
+#include <cstddef>
+
+namespace Gudhi {
+
+namespace witness_complex {
+
+class Witness_complex_interface {
+  using Nearest_landmark_range = std::vector<std::pair<std::size_t, double>>;
+  using Nearest_landmark_table = std::vector<Nearest_landmark_range>;
+
+ public:
+  Witness_complex_interface(const Nearest_landmark_table& nlt) {
+    witness_complex_ = new Witness_complex<Nearest_landmark_table>(nlt);
+  }
+
+  ~Witness_complex_interface() {
+    delete witness_complex_;
+  }
+
+  void create_simplex_tree(Simplex_tree_interface<>* simplex_tree, double  max_alpha_square,
+                           std::size_t limit_dimension) {
+    witness_complex_->create_complex(*simplex_tree, max_alpha_square, limit_dimension);
+    simplex_tree->initialize_filtration();
+  }
+
+  void create_simplex_tree(Simplex_tree_interface<>* simplex_tree,
+                           double  max_alpha_square) {
+    witness_complex_->create_complex(*simplex_tree, max_alpha_square);
+    simplex_tree->initialize_filtration();
+  }
+
+ private:
+  Witness_complex<Nearest_landmark_table>* witness_complex_;
+};
+
+}  // namespace witness_complex
+
+}  // namespace Gudhi
+
+#endif  // INCLUDE_WITNESS_COMPLEX_INTERFACE_H_
+