Church lawn, 195 Main Street, Leeds, Mass.

There will be a recounting of Myron Day’s heroic ride warning Leeds, a reading of the names of the 51 Leeds victims, and the performance of an original song by John Daniel.

River-inspired art pieces by Leeds artists, original illustrations from Millicent and The Day it Rained Buttons by Nancy Meagher, and an art piece made by the Leeds After School Enrichment River Arts Club will be on display.

A memorial tree will be planted to honor Myron Day.