What is Hammer DeRoburt?
{{Infobox officeholder |honorific_prefix = [[His Excellency]] |name = Hammer DeRoburt |image = Hammer DeRoburt.jpg |imagesize = |smallimage = |caption = Hammer DeRoburt, 1968 |honorific_suffix = [[Order of St Michael and St George|GCMG]], [[OBE]] |order = 1st |office = President of Nauru |term_start = 31 January 1968 |term_end = 22 December 1976 |deputy = [[Buraro Detudamo]] |predecessor = ''Office Established'' |successor = [[Bernard Dowiyogo]] |term_start2 = 15 May 1978 |term_end2 = 17 September 1986 |deputy2 = [[Buraro Detudamo]] |predecessor2 = [[Lagumot Harris]] |successor2 = [[Kennan Adeang]] |term_start3 = 1 October 1986 |term_end3 = 12 December 1986 |deputy3 = [[Buraro Detudamo]] |predecessor3 = [[Kennan Adeang]] |successor3 = [[Kennan Adeang]] |term_start4 = 22 December 1986 |term_end4 = 17 August 1989 |deputy4 = [[Buraro Detudamo]] |predecessor4 = [[Kennan Adeang]] |successor4 = [[Kenos Aroi]] |constituency_MP5 = [[Boe Constituency|Boe]] |parliament5 = Nauruan |predecessor5 = '''Constituency Established''' |successor5 = [[Michael Aroi]] |term_start5 = 31 January 1968 |term_end5 = 15 July 1992 |birth_date = 25 September 1922 |birth_place = [[Nauru]] |death_date = 15 July 1992 (aged 69) |death_place = [[Melbourne]], [[Victoria (Australia)|Victoria]], [[Australia]] |constituency = |party = |spouse = |children = |profession = |signature = |footnotes = }} '''Hammer DeRoburt {{post-nominals|country=GBR|GCMG|OBE}}''' (25 September 1922 &ndash; 15 July 1992) was the first [[President of Nauru|President]] of the Republic of [[Nauru]]. He was in power of the country for most of its first twenty years of