Four lectures and a crochet demonstration are planned on various Bluffton historical topics on Tuesday, June 28, as the Bluffton sesquicentennial celebration heads for mid-week.

1 p.m. - Crochet demonstrations at the Bluffton Senior Citizens Center

Town hall events

2 p.m. - Darrell Groman, "Three Joseph DeFords"

3 p.m. - Dennis Morrison, "Bluffton artifacts"

4 p.m. - John Miles, "Native Americans"

7 p.m. - John Carnes of the Allen County Museum, guest speaker

Other exhibits:

Will Triplett photo exhibit, Sauder Gallery, Bluffton Universty, 9 a.m. to 5 p.m.

Bluffton University historical exhibit, Musselman Library lobby, 8:30 a.m. to 5 p.m.

For a quick guide to daily sesquicentennial events click here.