diff --git a/terminology/terminology.tex b/terminology/terminology.tex
index b5751a4..62eeb16 100644
--- a/terminology/terminology.tex
+++ b/terminology/terminology.tex
@@ -191,6 +191,8 @@ \subsection{Cultural context}
 Well known place names, royal names or titles which occur in unknown script
 play an important role in decipherment as they might hint how the fundamental mechanics of 
 the writing system work.
+
+\subsubsection{The Rosetta Stone}
 One great example how royal names of titles helped to create an important insight of an unknown 
 script, was the breakthrough Jean-Fran\c{c}ois Champollion had in deciphering the 
 Egyptian hieroglyphs when analyzing the so-called Rosetta Stone which had a text written in 
@@ -213,6 +215,7 @@ \subsection{Cultural context}
     \label{fig:terminology-ptolemy-cartouche}
 \end{center}
 
+\subsubsection{Maya rulers of Chich\'{e}n Itz\'{a}}
 David Kelley was able to show that names of Maya rulers occur in the inscriptions and in colonial
 sources from the 16th century.
 On several inscriptions in the temple of Chich\'{e}n Itz\'{a}, Herman Beyer (\cite{beyer1937})