Talk:Hans Lipperhey

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The Birth year is listed as both 1569 and 1570, one must be wrong — Preceding unsigned comment added by Cloidl (talk • contribs) 22:54, 4 March 2021 (UTC)[reply]

Source

The story about the children making the discovery is no doubt true and plausible but has no source quoted. —Preceding unsigned comment added by 81.139.132.245 (talk) 13:29, 22 June 2010 (UTC) People had been tinkering with lenses for so long, that it is suprising that a telescope was not found earlier. —Preceding unsigned comment added by 81.139.132.245 (talk) 13:34, 22 June 2010 (UTC)[reply]