It means "to remember".
Erich Hochstetter has written: 'Zum Gedenken an den 250' 'Leibniz zu seinem 300. geburtstag, 1646-1946'
Mayer Austerlitz has written: 'Des Gedenken gereicht zum Segen' -- subject(s): German Jewish sermons, Jewish sermons, German
Rudolf Schoen has written: 'Polyarthritis chronica progressiva' -- subject(s): Arthritis deformans 'Adolf Windaus zum Gedenken' 'Biochemical findings in the differential diagnosis of internal diseases' -- subject(s): Biochemistry, Diagnosis
Axel Campenhausen has written: 'Hannah Arendt zum Gedenken' 'Staat und Kirche in Frankreich' -- subject(s): Church and state, Ecclesiastical law 'Gesammelte Schriften' -- subject(s): Church and state, Ecclesiastical law
On or for your Birthday, e.g. zum Geburtstag viel Glück - Best wishes on your Birthday Was willst Du zum Geburtstag? What do you want for your Birthday?
it means "to"
Wann bist du zum Tanzen gekommen = When did you come to the dance
H. J. Scheepmaker has written: 'Het gedenken'
Matthias Hass has written: 'Gestaltetes Gedenken: Yad Vashem, das U.S. Holocaust Memorial Museum und die Stiftung Topographie des Terrors' -- subject(s): Geschichte und Historische Hilfswissenschaften, OUR Brockhaus selection 'Gestaltetes Gedenken'
In Loving Memory of My Uncle translates as In stillem Gedenken an meinen Onkel.
"German for work to protect lands."